Update of buffergator and mark, diabled tagbar, added ack

plugin/ack.vim

@@ -0,0 +1,50 @@
+" NOTE: You must, of course, install the ack script
+"       in your path.
+" On Ubuntu:
+"   sudo apt-get install ack-grep
+"   ln -s /usr/bin/ack-grep /usr/bin/ack
+" With MacPorts:
+"   sudo port install p5-app-ack
+
+let g:ackprg="ack\\ -H\\ --nocolor\\ --nogroup"
+
+function! Ack(args)
+    let grepprg_bak=&grepprg
+    exec "set grepprg=" . g:ackprg
+    execute "silent! grep " . a:args
+    botright copen
+    let &grepprg=grepprg_bak
+    exec "redraw!"
+endfunction
+
+function! AckAdd(args)
+    let grepprg_bak=&grepprg
+    exec "set grepprg=" . g:ackprg
+    execute "silent! grepadd " . a:args
+    botright copen
+    let &grepprg=grepprg_bak
+    exec "redraw!"
+endfunction
+
+function! LAck(args)
+    let grepprg_bak=&grepprg
+    exec "set grepprg=" . g:ackprg
+    execute "silent! lgrep " . a:args
+    botright lopen
+    let &grepprg=grepprg_bak
+    exec "redraw!"
+endfunction
+
+function! LAckAdd(args)
+    let grepprg_bak=&grepprg
+    exec "set grepprg=" . g:ackprg
+    execute "silent! lgrepadd " . a:args
+    botright lopen
+    let &grepprg=grepprg_bak
+    exec "redraw!"
+endfunction
+
+command! -nargs=* -complete=file Ack call Ack(<q-args>)
+command! -nargs=* -complete=file AckAdd call AckAdd(<q-args>)
+command! -nargs=* -complete=file LAck call LAck(<q-args>)
+command! -nargs=* -complete=file LAckAdd call LAckAdd(<q-args>)