Added pathogen from https://github.com/tpope/vim-pathogen
Added molokai vim theme.
Added nerdtree vim plugin.
Added syntastic vim plugin.
Added tagbar vim plugin.
Added vim-airline.
Added vim-commentary.
Added vim-eunuch.
Added vim-latex-suite.
Added vim-fugitive.
Added vim-markdown.
Added vim-nerdtree-tabs.
Added vim-surround.