Enabled extended globbing.
Removed preceding line in prompt

Having an empty line before the prompt causes virtualenv prefixes to be on their own line, which is ugly.
Export NARWHAL_ENGINE and CAPP_BUILD for Cappucino.
Added virtualenvwrapper settings.
Replaced emmet with emmet-vim.
Added html.vim
Temporarily disabled custom indentation per filetype.
Commented out 'set viminfo+=n~/.vim/viminfo' line.

I've learnt that viminfo can sometimes contain sensitive information, so it shouldn't go into a folder in source control.
Added plugin settings for Clang Complete.
Added Python 3 version of the battery charge prompt.
Merge changes pushed from PowerBook G4

Tiger has issues with Unicode and I had to sort that out, plus a bunch of other stuff.