manage bundles manually
add OmniCppComplete
add ack.vim
add ctrlp
add gtk-vim-syntax
add gundo.vim
add indenthaskell.vim
add tabular
add tlib_vim
add vim-abolish
add vim-addon-mw-utils
add vim-commentary
add vim-endwise
add vim-fswitch
add vim-fugitive
add vim-indent-object
add vim-markdown
add bundle/vim-repeat
add vim-snipmate
add vim-surround