BashRC: Upgraded ack to 2.12.

dotrc/.vim/vimrc/bundles-options.vim

@@ -249,8 +249,9 @@ if 1 == VimRCBundlesDevel
   " autocmd BufEnter * if (winnr("$") == 1 && exists("b:NERDTreeType") && b:NERDTreeType == "primary") | q | endif
 
   " User-defined surroundings
-  let g:surround_113 = "'\r'" " q - like quotes
-  let g:surround_100 = "\"\r\"" " d - like doublequotes
+  let g:surround_113 = "'\r'" " q - like (q)uotes
+  let g:surround_100 = "\"\r\"" " d - like (d)oublequotes
+  let g:surround_116 = "`\r`" " t - like back(t)icks
 
   " User-defined snippets
   let g:snipMate = {}