Update runtime files
diff --git a/runtime/indent/ruby.vim b/runtime/indent/ruby.vim
index 2a267fd..559d865 100644
--- a/runtime/indent/ruby.vim
+++ b/runtime/indent/ruby.vim
@@ -265,7 +265,7 @@
         \ ]
 
   " Most Significant line based on the previous one -- in case it's a
-  " contination of something above
+  " continuation of something above
   let indent_info.plnum_msl = s:GetMSL(indent_info.plnum)
 
   for callback_name in indent_callback_names