From d01c45d714603baa3027bf2f2163f3a2adf85f23 Mon Sep 17 00:00:00 2001
From: Dane Springmeyer <dane@dbsgeo.com>
Date: Wed, 7 Mar 2012 12:42:16 -0800
Subject: [PATCH] carto works fine with node v6, so allow it

---
 README.md                                       | 2 +-
 package.json                                    | 2 +-
 test/benchmark/opened.mml                       | 4 ++--
 test/benchmark/opened.result                    | 4 ++--
 test/errorhandling/invalid_property.mml         | 4 ++--
 test/errorhandling/invalid_value.mml            | 4 ++--
 test/errorhandling/multi_stylesheets.mml        | 4 ++--
 test/errorhandling/nopound.mml                  | 4 ++--
 test/errorhandling/notenoughargs.mml            | 4 ++--
 test/errorhandling/undefined_variable.mml       | 4 ++--
 test/rendering/afghanistan_votes.mml            | 4 ++--
 test/rendering/afghanistan_votes.result         | 4 ++--
 test/rendering/background_attributes.mml        | 4 ++--
 test/rendering/background_attributes.result     | 2 +-
 test/rendering/cross_stylesheet_variable.mml    | 4 ++--
 test/rendering/cross_stylesheet_variable.result | 4 ++--
 test/rendering/external_image.mml               | 4 ++--
 test/rendering/external_image.result            | 4 ++--
 test/rendering/filtervariable.mml               | 4 ++--
 test/rendering/filtervariable.result            | 4 ++--
 test/rendering/fontset-duplication.mml          | 6 +++---
 test/rendering/highzooms.mml                    | 4 ++--
 test/rendering/highzooms.result                 | 4 ++--
 test/rendering/multiple_symbolizers.mml         | 4 ++--
 test/rendering/multiple_symbolizers.result      | 4 ++--
 test/rendering/nominzoom.mml                    | 4 ++--
 test/rendering/nominzoom.result                 | 4 ++--
 test/rendering/partial_overrides.mml            | 4 ++--
 test/rendering/partial_overrides.result         | 4 ++--
 test/rendering/raster.mml                       | 4 ++--
 test/rendering/raster.result                    | 4 ++--
 test/rendering/simplefontset.mml                | 4 ++--
 test/rendering/simplefontset.result             | 4 ++--
 test/rendering/simplevariabletest.mml           | 4 ++--
 test/rendering/simplevariabletest.result        | 4 ++--
 test/rendering/symbolizer_order.mml             | 4 ++--
 test/rendering/symbolizer_order.result          | 4 ++--
 test/rendering/text_property_overrides.mml      | 4 ++--
 test/rendering/text_property_overrides.result   | 4 ++--
 test/rendering/weird_comments.mml               | 4 ++--
 test/rendering/weird_comments.result            | 4 ++--
 test/rendering/zoomlevels.mml                   | 6 +++---
 test/rendering/zoomlevels.result                | 6 +++---
 test/specificity/issue60.mml                    | 4 ++--
 44 files changed, 88 insertions(+), 88 deletions(-)

diff --git a/README.md b/README.md
index 93780ef..f157f1f 100644
--- a/README.md
+++ b/README.md
@@ -16,7 +16,7 @@ _incompatibility_
 carto.js MML:
 
     {
-        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
         "Stylesheet": [{"id":"style.mss","data":"Map {\n  background-color: #fff;\n}\n\n#world {\n  line-color: #ccc;\n  line-width: 0.5;\n  polygon-fill: #eee;\n}"}],
         "Layer": [{
             "id": "world",
diff --git a/package.json b/package.json
index b2f1a0f..731e979 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
   },
   "main": "./lib/carto/index",
   "engines": {
-    "node": "0.4.x"
+    "node": ">=0.4.x"
   },
   "dependencies": {
     "underscore": "1.1.x",
diff --git a/test/benchmark/opened.mml b/test/benchmark/opened.mml
index b9fa3f5..e5ce4ee 100644
--- a/test/benchmark/opened.mml
+++ b/test/benchmark/opened.mml
@@ -1,12 +1,12 @@
 {
-    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
     "Stylesheet": [
         "opened.mss"
     ],
     "Layer": [{
         "id": "data",
         "name": "data",
-        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
         "Datasource": {
             "file": "http://client-data.s3.amazonaws.com/ndi-afghanistan/district_boundaries.zip",
             "type": "shape"
diff --git a/test/benchmark/opened.result b/test/benchmark/opened.result
index a0676bd..623f7be 100644
--- a/test/benchmark/opened.result
+++ b/test/benchmark/opened.result
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!DOCTYPE Map[]>
-<Map  srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+<Map  srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
 
 
 <Style name="data-polygon" filter-mode="first">
@@ -2003,7 +2003,7 @@
 <Layer
    id="data"
    name="data"
-   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
     <StyleName>data-polygon</StyleName>
     <Datasource>
        <Parameter name="file">[absolute path]</Parameter>
diff --git a/test/errorhandling/invalid_property.mml b/test/errorhandling/invalid_property.mml
index f1c3bd0..fb70feb 100644
--- a/test/errorhandling/invalid_property.mml
+++ b/test/errorhandling/invalid_property.mml
@@ -1,12 +1,12 @@
 {
-    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
     "Stylesheet": [
         "invalid_property.mss"
     ],
     "Layer": [{
         "id": "world",
         "name": "world",
-        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
         "Datasource": {
             "file": "http://tilemill-data.s3.amazonaws.com/test_data/shape_demo.zip",
             "type": "shape"
diff --git a/test/errorhandling/invalid_value.mml b/test/errorhandling/invalid_value.mml
index cfdb640..7f2ec06 100644
--- a/test/errorhandling/invalid_value.mml
+++ b/test/errorhandling/invalid_value.mml
@@ -1,12 +1,12 @@
 {
-    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
     "Stylesheet": [
         "invalid_value.mss"
     ],
     "Layer": [{
         "id": "world",
         "name": "world",
-        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
         "Datasource": {
             "file": "http://tilemill-data.s3.amazonaws.com/test_data/shape_demo.zip",
             "type": "shape"
diff --git a/test/errorhandling/multi_stylesheets.mml b/test/errorhandling/multi_stylesheets.mml
index 27de05c..698a900 100644
--- a/test/errorhandling/multi_stylesheets.mml
+++ b/test/errorhandling/multi_stylesheets.mml
@@ -1,5 +1,5 @@
 {
-    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
     "Stylesheet": [
         "multi_stylesheets_b.mss",
         "multi_stylesheets_a.mss"
@@ -7,7 +7,7 @@
     "Layer": [{
         "id": "world",
         "name": "world",
-        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
         "Datasource": {
             "file": "http://tilemill-data.s3.amazonaws.com/test_data/shape_demo.zip",
             "type": "shape"
diff --git a/test/errorhandling/nopound.mml b/test/errorhandling/nopound.mml
index 6265732..8f63a38 100644
--- a/test/errorhandling/nopound.mml
+++ b/test/errorhandling/nopound.mml
@@ -1,12 +1,12 @@
 {
-    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
     "Stylesheet": [
         "nopound.mss"
     ],
     "Layer": [{
         "id": "world",
         "name": "world",
-        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
         "Datasource": {
             "file": "http://tilemill-data.s3.amazonaws.com/test_data/shape_demo.zip",
             "type": "shape"
diff --git a/test/errorhandling/notenoughargs.mml b/test/errorhandling/notenoughargs.mml
index a3bf7e5..fe20067 100644
--- a/test/errorhandling/notenoughargs.mml
+++ b/test/errorhandling/notenoughargs.mml
@@ -1,12 +1,12 @@
 {
-    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
     "Stylesheet": [
         "notenoughargs.mss"
     ],
     "Layer": [{
         "id": "world",
         "name": "world",
-        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
         "Datasource": {
             "file": "http://tilemill-data.s3.amazonaws.com/test_data/shape_demo.zip",
             "type": "shape"
diff --git a/test/errorhandling/undefined_variable.mml b/test/errorhandling/undefined_variable.mml
index 5b0d40a..668b6d9 100644
--- a/test/errorhandling/undefined_variable.mml
+++ b/test/errorhandling/undefined_variable.mml
@@ -1,12 +1,12 @@
 {
-    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
     "Stylesheet": [
         "undefined_variable.mss"
     ],
     "Layer": [{
         "id": "world",
         "name": "world",
-        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
         "Datasource": {
             "file": "http://tilemill-data.s3.amazonaws.com/test_data/shape_demo.zip",
             "type": "shape"
diff --git a/test/rendering/afghanistan_votes.mml b/test/rendering/afghanistan_votes.mml
index 1a4bc06..f078ff1 100644
--- a/test/rendering/afghanistan_votes.mml
+++ b/test/rendering/afghanistan_votes.mml
@@ -1,11 +1,11 @@
 {
-    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
     "Stylesheet": [
         "afghanistan_votes.mss"
     ],
     "Layer": [{
         "name": "data",
-        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
         "Datasource": {
             "file": "http://tilemill-data.s3.amazonaws.com/district.geojson",
             "type": "ogr",
diff --git a/test/rendering/afghanistan_votes.result b/test/rendering/afghanistan_votes.result
index fffce62..e2cac46 100644
--- a/test/rendering/afghanistan_votes.result
+++ b/test/rendering/afghanistan_votes.result
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!DOCTYPE Map[]>
-<Map  srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+<Map  srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
 
 
 <Style name="data" filter-mode="first">
@@ -161,7 +161,7 @@
 </Style>
 <Layer
    name="data"
-   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
     <StyleName>data</StyleName>
     <Datasource>
        <Parameter name="file">[absolute path]</Parameter>
diff --git a/test/rendering/background_attributes.mml b/test/rendering/background_attributes.mml
index de04175..879c770 100644
--- a/test/rendering/background_attributes.mml
+++ b/test/rendering/background_attributes.mml
@@ -1,11 +1,11 @@
 {
-    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
     "Stylesheet": [
         "background_attributes.mss"
     ],
     "Layer": [{
         "name": "world",
-        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
         "Datasource": {
             "file": "http://tilemill-data.s3.amazonaws.com/test_data/shape_demo.zip",
             "type": "shape"
diff --git a/test/rendering/background_attributes.result b/test/rendering/background_attributes.result
index 3499c8f..9c2f4e1 100644
--- a/test/rendering/background_attributes.result
+++ b/test/rendering/background_attributes.result
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!DOCTYPE Map[]>
-<Map srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over" background-color="#ffffff">
+<Map srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over" background-color="#ffffff">
 
 
 </Map>
diff --git a/test/rendering/cross_stylesheet_variable.mml b/test/rendering/cross_stylesheet_variable.mml
index 945b24c..4148ae9 100644
--- a/test/rendering/cross_stylesheet_variable.mml
+++ b/test/rendering/cross_stylesheet_variable.mml
@@ -1,12 +1,12 @@
 {
-    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
     "Stylesheet": [
         "cross_stylesheet_variable_a.mss",
         "cross_stylesheet_variable_b.mss"
     ],
     "Layer": [{
         "name": "world",
-        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
         "Datasource": {
             "file": "http://tilemill-data.s3.amazonaws.com/test_data/shape_demo.zip",
             "type": "shape"
diff --git a/test/rendering/cross_stylesheet_variable.result b/test/rendering/cross_stylesheet_variable.result
index 0368ab4..c4ec587 100644
--- a/test/rendering/cross_stylesheet_variable.result
+++ b/test/rendering/cross_stylesheet_variable.result
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!DOCTYPE Map[]>
-<Map  srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+<Map  srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
 
 
 <Style name="world" filter-mode="first">
@@ -10,7 +10,7 @@
 </Style>
 <Layer
    name="world"
-   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
     <StyleName>world</StyleName>
     <Datasource>
        <Parameter name="file">[absolute path]</Parameter>
diff --git a/test/rendering/external_image.mml b/test/rendering/external_image.mml
index 324131b..d0cc13d 100644
--- a/test/rendering/external_image.mml
+++ b/test/rendering/external_image.mml
@@ -1,11 +1,11 @@
 {
-    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
     "Stylesheet": [
         "external_image.mss"
     ],
     "Layer": [{
         "name": "world",
-        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
         "Datasource": {
             "file": "http://tilemill-data.s3.amazonaws.com/test_data/shape_demo.zip",
             "type": "shape"
diff --git a/test/rendering/external_image.result b/test/rendering/external_image.result
index 64ebf24..3208044 100644
--- a/test/rendering/external_image.result
+++ b/test/rendering/external_image.result
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!DOCTYPE Map[]>
-<Map  srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+<Map  srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
 
 
 <Style name="world" filter-mode="first">
@@ -10,7 +10,7 @@
 </Style>
 <Layer
    name="world"
-   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
     <StyleName>world</StyleName>
     <Datasource>
        <Parameter name="file">[absolute path]</Parameter>
diff --git a/test/rendering/filtervariable.mml b/test/rendering/filtervariable.mml
index a5a13fd..9719c9b 100644
--- a/test/rendering/filtervariable.mml
+++ b/test/rendering/filtervariable.mml
@@ -1,11 +1,11 @@
 {
-    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
     "Stylesheet": [
         "filtervariable.mss"
     ],
     "Layer": [{
         "name": "world",
-        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
         "Datasource": {
             "file": "http://tilemill-data.s3.amazonaws.com/test_data/shape_demo.zip",
             "type": "shape"
diff --git a/test/rendering/filtervariable.result b/test/rendering/filtervariable.result
index c59ee4a..b17228a 100644
--- a/test/rendering/filtervariable.result
+++ b/test/rendering/filtervariable.result
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!DOCTYPE Map[]>
-<Map srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+<Map srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
 
 
 <Style name="world" filter-mode="first">
@@ -15,7 +15,7 @@
 </Style>
 <Layer
       name="world"
-   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
     <StyleName>world</StyleName>
     <Datasource>
        <Parameter name="file"><![CDATA[[absolute path]]]></Parameter>
diff --git a/test/rendering/fontset-duplication.mml b/test/rendering/fontset-duplication.mml
index cf594b2..a1395c6 100644
--- a/test/rendering/fontset-duplication.mml
+++ b/test/rendering/fontset-duplication.mml
@@ -6,7 +6,7 @@
   },
   "_format":"png",
   "_interactivity":false,
-  "srs":"+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+  "srs":"+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
   "Stylesheet":[
     "fontset-duplication.mss"
   ],
@@ -14,7 +14,7 @@
     {
       "id":"city",
       "name":"city",
-      "srs":"+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +no_defs",
+      "srs":"+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
       "class":"",
       "Datasource":{
         "file":"http://tilemill-data.s3.amazonaws.com/natural-earth-10m-1.3.0/populated_places_simple.zip",
@@ -25,7 +25,7 @@
     {
       "id":"country-label",
       "name":"country-label",
-      "srs":"",
+      "srs":"+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
       "class":"",
       "Datasource":{
         "file":"http://tilemill-data.s3.amazonaws.com/test_data/shape_demo.zip",
diff --git a/test/rendering/highzooms.mml b/test/rendering/highzooms.mml
index b90d7ce..6fbb180 100644
--- a/test/rendering/highzooms.mml
+++ b/test/rendering/highzooms.mml
@@ -1,11 +1,11 @@
 {
-    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
     "Stylesheet": [
         "highzooms.mss"
     ],
     "Layer": [{
         "name": "world",
-        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
         "Datasource": {
             "file": "http://tilemill-data.s3.amazonaws.com/test_data/shape_demo.zip",
             "type": "shape"
diff --git a/test/rendering/highzooms.result b/test/rendering/highzooms.result
index 39c12f7..fa599e7 100644
--- a/test/rendering/highzooms.result
+++ b/test/rendering/highzooms.result
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!DOCTYPE Map[]>
-<Map srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+<Map srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
 
 
 <Style name="world" filter-mode="first">
@@ -40,7 +40,7 @@
 </Style>
 <Layer
       name="world"
-   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
     <StyleName>world</StyleName>
     <Datasource>
        <Parameter name="file"><![CDATA[[absolute path]]]></Parameter>
diff --git a/test/rendering/multiple_symbolizers.mml b/test/rendering/multiple_symbolizers.mml
index 266c27c..4eff697 100644
--- a/test/rendering/multiple_symbolizers.mml
+++ b/test/rendering/multiple_symbolizers.mml
@@ -1,11 +1,11 @@
 {
-    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
     "Stylesheet": [
         "multiple_symbolizers.mss"
     ],
     "Layer": [{
         "name": "world",
-        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
         "Datasource": {
             "file": "http://tilemill-data.s3.amazonaws.com/test_data/shape_demo.zip",
             "type": "shape"
diff --git a/test/rendering/multiple_symbolizers.result b/test/rendering/multiple_symbolizers.result
index 438ff37..b16af5e 100644
--- a/test/rendering/multiple_symbolizers.result
+++ b/test/rendering/multiple_symbolizers.result
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!DOCTYPE Map[]>
-<Map  srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+<Map  srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
 
 
 <Style name="world" filter-mode="first">
@@ -12,7 +12,7 @@
 </Style>
 <Layer
    name="world"
-   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
     <StyleName>world</StyleName>
     <Datasource>
        <Parameter name="file">[absolute path]</Parameter>
diff --git a/test/rendering/nominzoom.mml b/test/rendering/nominzoom.mml
index 3edb411..8d31e59 100644
--- a/test/rendering/nominzoom.mml
+++ b/test/rendering/nominzoom.mml
@@ -1,11 +1,11 @@
 {
-    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
     "Stylesheet": [
         "nominzoom.mss"
     ],
     "Layer": [{
         "name": "world",
-        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
         "Datasource": {
             "file": "http://tilemill-data.s3.amazonaws.com/test_data/shape_demo.zip",
             "type": "shape"
diff --git a/test/rendering/nominzoom.result b/test/rendering/nominzoom.result
index c2d3bd2..68f26f4 100644
--- a/test/rendering/nominzoom.result
+++ b/test/rendering/nominzoom.result
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!DOCTYPE Map[]>
-<Map srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+<Map srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
 
 
 <Style name="world" filter-mode="first">
@@ -10,7 +10,7 @@
   </Rule>
 </Style>
 <Layer name="world"
-  srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+  srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
     <StyleName>world</StyleName>
     <Datasource>
        <Parameter name="file"><![CDATA[[absolute path]]]></Parameter>
diff --git a/test/rendering/partial_overrides.mml b/test/rendering/partial_overrides.mml
index 0a1b4d6..e4c2d5f 100644
--- a/test/rendering/partial_overrides.mml
+++ b/test/rendering/partial_overrides.mml
@@ -1,12 +1,12 @@
 {
-    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
     "Stylesheet": [
         "partial_overrides.mss"
     ],
     "Layer": [{
         "name": "world",
         "class": "m_0 m_1 m_2 m_3 m_4 m_5 m_6 m_7 m_8 m_9",
-        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
         "Datasource": {
             "file": "http://tilemill-data.s3.amazonaws.com/test_data/shape_demo.zip",
             "type": "shape"
diff --git a/test/rendering/partial_overrides.result b/test/rendering/partial_overrides.result
index bd1da57..172285e 100644
--- a/test/rendering/partial_overrides.result
+++ b/test/rendering/partial_overrides.result
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!DOCTYPE Map[]>
-<Map  srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+<Map  srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
 
 
 <Style name="world" filter-mode="first">
@@ -112,7 +112,7 @@
 </Style>
 <Layer
    name="world"
-   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
     <StyleName>world</StyleName>
     <Datasource>
        <Parameter name="file">[absolute path]</Parameter>
diff --git a/test/rendering/raster.mml b/test/rendering/raster.mml
index b500924..f942da1 100644
--- a/test/rendering/raster.mml
+++ b/test/rendering/raster.mml
@@ -1,11 +1,11 @@
 {
-    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
     "Stylesheet": [
         "raster.mss"
     ],
     "Layer": [{
         "name": "data",
-        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
         "Datasource": {
             "file": "http://tilemill-data.s3.amazonaws.com/nasa_raster/lasvegas_tm5_12jan09_crop_geo_merc.tif",
             "type": "gdal"
diff --git a/test/rendering/raster.result b/test/rendering/raster.result
index 96c169f..ddf7a56 100644
--- a/test/rendering/raster.result
+++ b/test/rendering/raster.result
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!DOCTYPE Map[]>
-<Map  srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+<Map  srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
 
 
 <Style name="data" filter-mode="first">
@@ -10,7 +10,7 @@
 </Style>
 <Layer
    name="data"
-   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
     <StyleName>data</StyleName>
     <Datasource>
        <Parameter name="file">[absolute path]</Parameter>
diff --git a/test/rendering/simplefontset.mml b/test/rendering/simplefontset.mml
index ac49cd9..15715d4 100644
--- a/test/rendering/simplefontset.mml
+++ b/test/rendering/simplefontset.mml
@@ -1,11 +1,11 @@
 {
-    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
     "Stylesheet": [
         "simplefontset.mss"
     ],
     "Layer": [{
         "name": "world",
-        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
         "Datasource": {
             "file": "http://tilemill-data.s3.amazonaws.com/test_data/shape_demo.zip",
             "type": "shape"
diff --git a/test/rendering/simplefontset.result b/test/rendering/simplefontset.result
index dcf3746..38e09d6 100644
--- a/test/rendering/simplefontset.result
+++ b/test/rendering/simplefontset.result
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!DOCTYPE Map[]>
-<Map  srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+<Map  srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
 
 <FontSet name="fontset-0">
   <Font face-name="Georgia Regular"/>
@@ -13,7 +13,7 @@
 </Style>
 <Layer
    name="world"
-   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
     <StyleName>world</StyleName>
     <Datasource>
        <Parameter name="file">[absolute path]</Parameter>
diff --git a/test/rendering/simplevariabletest.mml b/test/rendering/simplevariabletest.mml
index 014547c..a5e7ad7 100644
--- a/test/rendering/simplevariabletest.mml
+++ b/test/rendering/simplevariabletest.mml
@@ -1,11 +1,11 @@
 {
-    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
     "Stylesheet": [
         "simplevariabletest.mss"
     ],
     "Layer": [{
         "name": "world",
-        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
         "Datasource": {
             "file": "http://tilemill-data.s3.amazonaws.com/test_data/shape_demo.zip",
             "type": "shape"
diff --git a/test/rendering/simplevariabletest.result b/test/rendering/simplevariabletest.result
index 644131e..7a8a640 100644
--- a/test/rendering/simplevariabletest.result
+++ b/test/rendering/simplevariabletest.result
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!DOCTYPE Map[]>
-<Map  srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+<Map  srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
 
 
 <Style name="world" filter-mode="first">
@@ -10,7 +10,7 @@
 </Style>
 <Layer
    name="world"
-   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
     <StyleName>world</StyleName>
     <Datasource>
        <Parameter name="file">[absolute path]</Parameter>
diff --git a/test/rendering/symbolizer_order.mml b/test/rendering/symbolizer_order.mml
index 9cb0982..aa6911f 100644
--- a/test/rendering/symbolizer_order.mml
+++ b/test/rendering/symbolizer_order.mml
@@ -1,11 +1,11 @@
 {
-    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
     "Stylesheet": [
         "symbolizer_order.mss"
     ],
     "Layer": [{
         "name": "world",
-        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
         "Datasource": {
             "file": "http://tilemill-data.s3.amazonaws.com/test_data/shape_demo.zip",
             "type": "shape"
diff --git a/test/rendering/symbolizer_order.result b/test/rendering/symbolizer_order.result
index 3d63e2a..9190127 100644
--- a/test/rendering/symbolizer_order.result
+++ b/test/rendering/symbolizer_order.result
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!DOCTYPE Map[]>
-<Map  srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+<Map  srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
 
 
 <Style name="world" filter-mode="first">
@@ -11,7 +11,7 @@
 </Style>
 <Layer
    name="world"
-   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
     <StyleName>world</StyleName>
     <Datasource>
        <Parameter name="file">[absolute path]</Parameter>
diff --git a/test/rendering/text_property_overrides.mml b/test/rendering/text_property_overrides.mml
index 6823ee0..9940bed 100644
--- a/test/rendering/text_property_overrides.mml
+++ b/test/rendering/text_property_overrides.mml
@@ -1,12 +1,12 @@
 {
-    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
     "Stylesheet": [
         "text_property_overrides.mss"
     ],
     "Layer": [{
         "name": "world",
         "class": "m_0 m_1 m_2 m_3 m_4 m_5 m_6 m_7 m_8 m_9",
-        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
         "Datasource": {
             "file": "http://tilemill-data.s3.amazonaws.com/test_data/shape_demo.zip",
             "type": "shape"
diff --git a/test/rendering/text_property_overrides.result b/test/rendering/text_property_overrides.result
index 6949f69..249767b 100644
--- a/test/rendering/text_property_overrides.result
+++ b/test/rendering/text_property_overrides.result
@@ -1,6 +1,6 @@
   <?xml version="1.0" encoding="utf-8"?>
 <!DOCTYPE Map[]>
-<Map  srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+<Map  srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
 
 
 <Style name="world" filter-mode="first">
@@ -29,7 +29,7 @@
 </Style>
 <Layer
    name="world"
-   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
     <StyleName>world</StyleName>
     <Datasource>
        <Parameter name="file">[absolute path]</Parameter>
diff --git a/test/rendering/weird_comments.mml b/test/rendering/weird_comments.mml
index 7234634..c71a1c9 100644
--- a/test/rendering/weird_comments.mml
+++ b/test/rendering/weird_comments.mml
@@ -1,11 +1,11 @@
 {
-    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
     "Stylesheet": [
         "weird_comments.mss"
     ],
     "Layer": [{
         "name": "world",
-        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
         "Datasource": {
             "file": "http://tilemill-data.s3.amazonaws.com/test_data/shape_demo.zip",
             "type": "shape"
diff --git a/test/rendering/weird_comments.result b/test/rendering/weird_comments.result
index db8c363..0a2aab7 100644
--- a/test/rendering/weird_comments.result
+++ b/test/rendering/weird_comments.result
@@ -1,5 +1,5 @@
 <!DOCTYPE Map[]>
-<Map  srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+<Map  srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
 
 
 <Style name="world" filter-mode="first">
@@ -9,7 +9,7 @@
 </Style>
 <Layer
    name="world"
-   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
     <StyleName>world</StyleName>
     <Datasource>
        <Parameter name="file">[absolute path]</Parameter>
diff --git a/test/rendering/zoomlevels.mml b/test/rendering/zoomlevels.mml
index 31bbf54..08ac7d4 100644
--- a/test/rendering/zoomlevels.mml
+++ b/test/rendering/zoomlevels.mml
@@ -1,11 +1,11 @@
 {
-    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
     "Stylesheet": [
         "zoomlevels.mss"
     ],
     "Layer": [{
         "name": "world",
-        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
         "Datasource": {
             "file": "http://tilemill-data.s3.amazonaws.com/test_data/shape_demo.zip",
             "type": "shape"
@@ -13,7 +13,7 @@
     },
     {
         "name": "countries",
-        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
         "Datasource": {
             "file": "http://tilemill-data.s3.amazonaws.com/test_data/shape_demo.zip",
             "type": "shape"
diff --git a/test/rendering/zoomlevels.result b/test/rendering/zoomlevels.result
index 5ca98c1..dd4a05c 100644
--- a/test/rendering/zoomlevels.result
+++ b/test/rendering/zoomlevels.result
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!DOCTYPE Map[]>
-<Map srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+<Map srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
 
 
 <Style name="world" filter-mode="first">
@@ -16,7 +16,7 @@
 </Style>
 <Layer
       name="world"
-   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
     <StyleName>world</StyleName>
     <Datasource>
        <Parameter name="file"><![CDATA[[absolute path]]]></Parameter>
@@ -92,7 +92,7 @@
 </Style>
 <Layer
       name="countries"
-   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
+   srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
     <StyleName>countries</StyleName>
     <Datasource>
        <Parameter name="file"><![CDATA[[absolute path]]]></Parameter>
diff --git a/test/specificity/issue60.mml b/test/specificity/issue60.mml
index ccea8a4..faf9a71 100644
--- a/test/specificity/issue60.mml
+++ b/test/specificity/issue60.mml
@@ -1,11 +1,11 @@
 {
-    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+    "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
     "Stylesheet": [
         "issue60.mss"
     ],
     "Layer": [{
         "name": "world",
-        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
+        "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",
         "Datasource": {
             "file": "http://tilemill-data.s3.amazonaws.com/test_data/shape_demo.zip",
             "type": "shape"