Merge pull request skwp#591 from nikolai-b/master

install AND update vundles on rake update

Author: skwp

bin/yadr/vundle.rb

@@ -26,7 +26,7 @@ def self.vundle_list
   end
 
   def self.update_vundle
-    system "vim --noplugin -u #{ENV['HOME']}/.vim/vundles.vim -N \"+set hidden\" \"+syntax on\" +BundleClean +BundleInstall +qall"
+    system "vim --noplugin -u #{ENV['HOME']}/.vim/vundles.vim -N \"+set hidden\" \"+syntax on\" +BundleClean +BundleInstall! +qall"
   end