Add request_store gem #2960

Gemfile

@@ -19,6 +19,7 @@ gem 'nokogiri',                '1.6.0'
 gem 'statsd-client',           '0.0.7', require: 'statsd'
 gem 'aws-sdk',                 '1.8.5'
 gem 'ruby-prof',               '0.15.1'
+gem 'request_store',           '1.1.0'
 
 # It's used in the dataimport and arcgis.
 # It's a replacement for the ruby uri that it's supposed to perform better parsing of a URI

Gemfile.lock

@@ -219,6 +219,7 @@ GEM
     redis-namespace (1.5.1)
       redis (~> 3.0, >= 3.0.4)
     ref (1.0.5)
+    request_store (1.1.0)
     resque (1.25.2)
       mono_logger (~> 1.0)
       multi_json (~> 1.0)
@@ -354,6 +355,7 @@ DEPENDENCIES
   rb-readline
   redcarpet (= 3.1.1)
   redis (= 3.2.1)
+  request_store (= 1.1.0)
   resque (= 1.25.2)
   resque-metrics (= 0.1.1)
   retriable (= 1.4.1)