add xml in the passive_filetypes for syntastic for better performance
add visual_text function
remove unused plugins
improve comment
improve VSetSearch function
better way to highlight word under cursor w/o moving
move airline configuration under the color section
add plugin setup to the plugin directory
move color configuration to colors.vim
move ctrlp configuration to its own file
move colors back to vimrc
move ack.vim configuration to its own file
move nerdtree configuration to its own file
move syntastic configuration to its own file
remove binding from Q to q and W to w
remove plugin/snipmate.vim