git and vim cleanup

* remove banned pre-commit check as it's more annoying than anything
* update iife snippet
* change to jellybeans colorscheme
* vim add Gread shortcut
* NOP Q in vim

vim/vimrc.symlink

@@ -135,7 +135,7 @@ call matchadd('ColorColumn', '\%81v', 100)
 set encoding=utf8
 set t_Co=256 " Explicitly tell vim that the terminal supports 256 colors"
 set background=dark
-colorscheme smyck
+colorscheme jellybeans
 
 " set number " show line numbers
 set relativenumber " show relative line numbers
@@ -194,6 +194,9 @@ nmap <leader><space> :%s/\s\+$<cr>
 " shortcut to save
 nmap <leader>, :w<cr>
 
+" disable Visual mode
+noremap Q <NOP>
+
 " set paste toggle
 set pastetoggle=<F6>
 
@@ -292,6 +295,7 @@ let g:ctrlp_working_path_mode = 'ra'
 " Fugitive Shortcuts
 nmap <silent> <leader>gs :Gstatus<cr>
 nmap <leader>ge :Gedit<cr>
+nmap <silent><leader>gr :Gread<cr>
 
 " toggle syntastic
 nmap <leader>s :SyntasticToggleMode<cr>