Updated runtime files. Add Scala files.
diff --git a/runtime/doc/index.txt b/runtime/doc/index.txt
index 5ee7351..6c9f456 100644
--- a/runtime/doc/index.txt
+++ b/runtime/doc/index.txt
@@ -1,4 +1,4 @@
-*index.txt* For Vim version 7.4. Last change: 2016 Aug 16
+*index.txt* For Vim version 7.4. Last change: 2016 Aug 24
VIM REFERENCE MANUAL by Bram Moolenaar
@@ -1239,6 +1239,7 @@
|:file| :f[ile] show or set the current file name
|:files| :files list all files in the buffer list
|:filetype| :filet[ype] switch file type detection on/off
+|:filter| :filt[er] filter output of following command
|:find| :fin[d] find file in 'path' and edit it
|:finally| :fina[lly] part of a :try command
|:finish| :fini[sh] quit sourcing a Vim script