CDB-3030 adapted signature to proper one, added NEWS entry

NEWS

@@ -1,3 +1,12 @@
+0.x.0
+-----
+
+New features:
+
+ - Added CDB_UserDomain
+
+
+
 0.2.0dev - 2014-MM-DD
 ------------------
 

scripts-available/CDB_UserDomain.sql

@@ -1,15 +1,15 @@
--- Function that setups user's domain, port and http/https inside his own DB.
+-- Function that setups user's host, port and http/https inside his own DB.
 -- Used for HTTP table sync functions.
-CREATE OR REPLACE FUNCTION CDB_SetUserDomain(domain text, port int8, secure boolean)
+CREATE OR REPLACE FUNCTION CDB_SetUserDomain(host text, port int8, secure boolean)
 RETURNS VOID AS
 $$
 DECLARE
   sql TEXT;
 BEGIN
   sql := 'CREATE OR REPLACE FUNCTION public._CDB_UserDomain() '
-    || ' RETURNS TABLE (domain text, port int8, secure boolean) '
+    || ' RETURNS TABLE (host text, port int8, secure boolean) '
     || ' AS $X$ '
-    || ' SELECT ''' || domain || '''::text, ' || port || '::int8, ' || secure || '::boolean '
+    || ' SELECT ''' || host || '''::text, ' || port || '::int8, ' || secure || '::boolean '
     || ' $X$ LANGUAGE sql IMMUTABLE';
   EXECUTE sql;
   RETURN;