submodules updated

.gitmodules

@@ -10,3 +10,15 @@
 [submodule ".vim/bundle/nerdtree"]
 	path = .vim/bundle/nerdtree
 	url = git@github.com:scrooloose/nerdtree.git
+[submodule ".vim/bundle/ack"]
+	path = .vim/bundle/ack
+	url = git://github.com/mileszs/ack.vim.git
+[submodule ".vim/bundle/command-t"]
+	path = .vim/bundle/command-t
+	url = git://github.com/wincent/Command-T
+[submodule ".vim/bundle/vim-powerline"]
+	path = .vim/bundle/vim-powerline
+	url = git@github.com:Lokaltog/vim-powerline.git
+[submodule ".vim/bundle/vim-colors-solarized"]
+	path = .vim/bundle/vim-colors-solarized
+	url = git@github.com:altercation/vim-colors-solarized.git

.vimrc

@@ -29,6 +29,23 @@ set listchars=tab:>.,trail:.,extends:#,nbsp:.
 set encoding=utf-8
 set fillchars +=stl:\ ,stlnc:\
 
+let mapleader = ','
+map <C-h> <C-w>h
+map <C-j> <C-w>j
+map <C-k> <C-w>k
+map <C-l> <C-w>l
+map <leader>l :Align
+nmap <leader>a :Ack
+nmap <leader>b :CommandTBuffer<CR>
+nmap <leader>d :NERDTreeToggle<CR>
+nmap <leader>f :NERDTreeFind<CR>
+nmap <leader>t :CommandT<CR>
+nmap <leader>T :CommandTFlush<CR>:CommandT<CR>
+nmap <leader><space> :call whitespace#strip_trailing()<CR>
+map <silent> <leader>V :source ~/.vimrc<CR>:filetype detect<CR>:exe ":echo 'vimrc reloaded'"<CR>
+
+let g:ackprg = 'ag --nogroup --column'
+
 if has('autocmd')
     autocmd filetype python set expandtab
     autocmd filetype html,xml set listchars-=tab:>.