add vundle plugin manager
gitignore: add custom dictionary directory
move fugitive to vundle
vundle-ize syntastic
vundalize go plugin
vundle-ize ctrlp
remove dart plugin
vundle-ize editorconfig
remove julia-vim
vundle-ize opencl highlighter
vundle-ize coffeescript
remove vim-qml
vundle-ize markdown
vundle-ize vim-vinegear
remove pathogen now everything is vundle-ized