added ability to specify a file with an extension in the texture loader and it will figure out a best alternative.

Author: totallyevil

.gitmodules

@@ -1,3 +1,6 @@
 [submodule "MonoGame"]
 	path = MonoGame
 	url = git://github.com/mono/MonoGame.git
+[submodule "tools/ouya"]
+	path = tools/ouya
+	url = https://github.com/slygamer/ouya-csharp.git

cocos2d/cocos2d.Phone.csproj

@@ -355,6 +355,7 @@
     <Compile Include="sprite_nodes\CCSpriteBatchNode.cs" />
     <Compile Include="sprite_nodes\CCSpriteFrame.cs" />
     <Compile Include="sprite_nodes\CCSpriteFrameCache.cs" />
+    <Compile Include="support\CCUserDefault.cs" />
     <Compile Include="support\CCUtils.cs" />
     <Compile Include="support\Converters\CCRectConverter.cs" />
     <Compile Include="support\Converters\CCPointConverter.cs" />

cocos2d/denshion/EffectPlayer.cs

@@ -1,4 +1,5 @@
-using Microsoft.Xna.Framework.Audio;
+using System;
+using Microsoft.Xna.Framework.Audio;
 using cocos2d;
 
 namespace CocosDenshion
@@ -41,7 +42,19 @@ public void Open(string pFileName, int uId)
 
             Close();
 
-            m_effect = CCApplication.SharedApplication.Content.Load<SoundEffect>(pFileName);
+            try
+            {
+                m_effect = CCApplication.SharedApplication.Content.Load<SoundEffect>(pFileName);
+            }
+            catch (Exception)
+            {
+                string srcfile = pFileName;
+                if (srcfile.IndexOf('.') > -1)
+                {
+                    srcfile = srcfile.Substring(0, srcfile.LastIndexOf('.'));
+                    m_effect = CCApplication.SharedApplication.Content.Load<SoundEffect>(srcfile);
+                }
+            }
             // Do not get an instance here b/c it is very slow. 
             //_sfxInstance = m_effect.CreateInstance();
             m_nSoundId = uId;

cocos2d/textures/CCTextureCache.cs

@@ -114,7 +114,21 @@ public CCTexture2D AddImage(string fileimage)
                 {
                     // Either we are creating a new one or else we need to refresh the current one.
                     // CCLog.Log("Loading texture {0}", fileimage);
-                    Texture2D textureXna = CCApplication.SharedApplication.Content.Load<Texture2D>(fileimage);
+                    Texture2D textureXna = null;
+                    try
+                    {
+                        textureXna = CCApplication.SharedApplication.Content.Load<Texture2D>(fileimage);
+                    }
+                    catch (Exception)
+                    {
+                        string srcfile = fileimage;
+                        if (srcfile.IndexOf('.') > -1)
+                        {
+                            // Remove the extension
+                            srcfile = srcfile.Substring(0, srcfile.LastIndexOf('.'));
+                        }
+                        textureXna = CCApplication.SharedApplication.Content.Load<Texture2D>(srcfile);
+                    }
                     bool isInited = texture.InitWithTexture(textureXna);
 
                     if (isInited)

tests/tests/tests.Phone.csproj

@@ -1081,7 +1081,6 @@
     </None>
     <Compile Include="Program.cs" />
     <Compile Include="Game1.cs" />
-    <None Include="tests.Phone_2013_04_07_19_23_35.sap" />
   </ItemGroup>
   <ItemGroup>
     <Compile Include="classes\tests\ExtensionsTest\ControlExtensionTest\CCControlButtonTest\CCControlButtonTest.cs" />