Switch from pathogen to vundle

vimrc

@@ -1,4 +1,17 @@
-execute pathogen#infect()
+set nocompatible
+filetype off
+
+" set the runtime path to include Vundle and initialize
+set rtp+=~/.vim/bundle/Vundle.vim
+call vundle#begin()
+    " let Vundle manage Vundle, required
+    Plugin 'VundleVim/Vundle.vim'
+    Plugin 'tpope/vim-fugitive'
+    Plugin 'tpope/vim-sleuth'
+    Plugin 'altercation/vim-colors-solarized'
+call vundle#end()
+
+filetype plugin indent on
 syntax enable
 if has('gui_running')
     set background=light