Make assigning the PBXProject#products= method work.

lib/cocoapods/project_template.rb

@@ -88,6 +88,7 @@ module Pod
         'SDKROOT' => 'macosx'
       }
     }
+
     def self.build_settings(platform, scheme)
       settings = COMMON_BUILD_SETTINGS[:all].merge(COMMON_BUILD_SETTINGS[platform])
       settings['COPY_PHASE_STRIP'] = scheme == :debug ? 'NO' : 'YES'

lib/cocoapods/xcode/project.rb

@@ -32,7 +32,7 @@ module Pod
           end
 
           def singular_name
-            @name.singularize
+            @options[:singular_name] || @name.singularize
           end
 
           def singular_getter
@@ -459,7 +459,7 @@ module Pod
 
       class PBXProject < PBXObject
         has_many :targets, :class => PBXNativeTarget
-        has_one :products, :uuid => :productRefGroup, :class => PBXGroup
+        has_one :products, :singular_name => :products, :uuid => :productRefGroup, :class => PBXGroup
       end
 
       class PBXObjectList