vim: merge .vimrc.tagbar.vim into .vimrc
vim: comment out 'inoremap <expr><CR>  neocomplcache#smart_close_popup() . "\<CR>"'
vim: disable automatic comment out in normal mode on hitting 'o' and 'O' keys
vim: set foldmethod to marker on starting editting vim files
vim: move the filetype detection of scala to augroup filetypedetect
vim: add augroup syntax_indentation
vim: refactor augroup filetypedetect
vim: add folding markers
vim: enable auto build on updating vimproc