Updated UUID enhancements to work with rails 4.1 API

Author: wbond

lib/active_record/connection_adapters/sqlserver/schema_statements.rb

@@ -414,8 +414,8 @@ def identity_column(table_name)
 
         private
 
-        def create_table_definition(name, temporary, options)
-          TableDefinition.new native_database_types, name, temporary, options
+        def create_table_definition(name, temporary, options, as = nil)
+          TableDefinition.new native_database_types, name, temporary, options, as
         end
       end
     end