2.50: svn merge https://svn.blender.org/svnroot/bf-blender/trunk/blender -r19323:HEAD

Notes:
* blenderbuttons and ICON_SNAP_PEEL_OBJECT were not merged.

intern/SoundSystem/openal/SND_OpenALDevice.cpp

@@ -316,7 +316,7 @@ SND_OpenALDevice::SND_OpenALDevice()
 
 void SND_OpenALDevice::UseCD(void) const
 {
-	// only fmod has CD support, so only create it here
+	// we use SDL for CD, so we create the system
 	SND_CDObject::CreateSystem();
 
 }