Messed Up Home Screen and Settings Screen etc. (With Texture Pack)

I have just gotten the 1.2.9 Update, I logged in while the Faithful Texture Pack was enabled, the home screen was messed up (Photo Attached), I then proceeded to the Settings Screen which was just a grey screen, this meant that I couldn't turn the Texture Pack off. (Photo Attached), this is the same for the other screens such as the Shop Screen and the Play Screen, I know that you can force the Texture Pack to turn off by crashing but I'm not sure how to emulate Minecraft crashing. Please do a quick fix for this, Thanks.