Fixed the graphics whiteout bug I introduced when switching profiles. When Refresh() was being called on the texture, the bitmap wasn't been re-transferred back into the openGL context.

While debugging this, I noticed a separate issue:  when changing profiles, we'd actually call refresh twice.  Removed the spurious call, as reloading profiles doesn't need to concern itself with the image cache - that's already covered by the game options menu.

Also did some minor formatting / cleanup in the JGfx code for PSP - stubbed out a bunch of JLOG calls I had put in while debugging the PNG loading code.

projects/mtg/src/GameStateOptions.cpp

@@ -139,7 +139,7 @@ void GameStateOptions::Update(float dt)
             if (newProfile != "")
             {
                 options[Options::ACTIVE_PROFILE] = newProfile;
-                options.reloadProfile(false);
+                options.reloadProfile();
                 optionsTabs->Reload();
             }
             newProfile = "";
@@ -192,7 +192,7 @@ void GameStateOptions::Update(float dt)
         }
     if (mReload)
     {
-        options.reloadProfile(true);
+        options.reloadProfile();
         Translator::EndInstance();
         Translator::GetInstance()->init();
         optionsTabs->Reload();