Break out of whitelist loop; reword install docs

README.markdown

@@ -84,13 +84,13 @@ tutorials available._
 
 ## Vundle
 
-Add to your `.vimrc`:
+Add to your `.vimrc` and save:
 
 ```vim
 Plugin 'reedes/vim-pencil'
 ```
 
-…save and then run the following in Vim:
+…then run the following in Vim:
 
 ```vim
 :source %
@@ -101,13 +101,13 @@ For Vundle version < 0.10.2, replace `Plugin` with `Bundle` above.
 
 ## vim-plug
 
-Add to your `.vimrc`:
+Add to your `.vimrc` and save:
 
 ```vim
 Plug 'reedes/vim-pencil'
 ```
 
-…save and then run the following in Vim:
+…then run the following in Vim:
 
 ```vim
 :source %
@@ -116,13 +116,13 @@ Plug 'reedes/vim-pencil'
 
 ## NeoBundle
 
-Add to your `.vimrc`:
+Add to your `.vimrc` and save:
 
 ```vim
 NeoBundle 'reedes/vim-pencil'
 ```
 
-…save and then run the following in Vim:
+…then run the following in Vim:
 
 ```vim
 :source %

autoload/pencil.vim

@@ -110,6 +110,7 @@ fun! s:maybe_enable_autoformat()
         if match(synIDattr(l:sid, 'name'),
                 \ g:pencil#autoformat_inline_whitelist_re) >= 0
           let l:okay_to_enable = 1
+          break
         en
       endfo
     en