remove unneeded `puts` in macvim.rb

Casks/macvim.rb

@@ -1,25 +1,27 @@
 class Macvim < Cask
+  version '7.4-73'
+
   if MacOS.version < :mavericks
-    url 'https://github.com/eee19/macvim/releases/download/snapshot-73/MacVim-snapshot-73-Mountain-Lion.tbz'
     sha256 '7f573fb9693052a86845c0a9cbb0b3c3c33ee23294f9d8111187377e4d89f72c'
+    url 'https://github.com/eee19/macvim/releases/download/snapshot-73/MacVim-snapshot-73-Mountain-Lion.tbz'
   else
+    sha256 '557c60f3487ab68426cf982c86270f2adfd15e8a4d535f762e6d55602754d224'
     url 'https://github.com/b4winckler/macvim/releases/download/snapshot-73/MacVim-snapshot-73-Mavericks.tbz'
     appcast 'http://b4winckler.github.com/macvim/appcast/stable.xml'
-    sha256 '557c60f3487ab68426cf982c86270f2adfd15e8a4d535f762e6d55602754d224'
   end
+
   homepage 'http://code.google.com/p/macvim/'
   license :oss
-  version '7.4-73'
+
   app 'MacVim-snapshot-73/MacVim.app'
   binary 'MacVim-snapshot-73/mvim'
   caveats do
-    puts <<-EOS.undent
+    files_in_usr_local
+    <<-EOS.undent
       Note that homebrew also provides a compiled macvim Formula that links its
       binary to /usr/local/bin/mvim. It's not recommended to install both the
       Cask and the Formula of MacVim.
-
     EOS
-    files_in_usr_local
   end
   zap :delete => [
                   '~/Library/Preferences/org.vim.MacVim.LSSharedFileList.plist',