Disable YouCompleteMe Vim plugin, update Rust highlighting plugin path

vimrc_plugins

@@ -6,9 +6,7 @@ call vundle#begin()
 
 Plugin 'gmarik/Vundle.vim'
 
-Plugin 'Valloric/YouCompleteMe'
-
-Plugin 'wting/rust.vim'
+Plugin 'rust-lang/rust.vim'
 
 call vundle#end()