Basic clang-format integration for BBEdit.

Thanks to Avi Drissman!

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@180933 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/ClangFormat.rst b/docs/ClangFormat.rst
index 1b65c25..964fc84 100644
--- a/docs/ClangFormat.rst
+++ b/docs/ClangFormat.rst
@@ -81,6 +81,21 @@
 current line or selected region.
 
 
+BBEdit Integration
+==================
+
+:program:`clang-format` cannot be used as a text filter with BBEdit, but works
+well via a script. The AppleScript to do this integration can be found at
+`clang/tools/clang-format/clang-format-bbedit.applescript`; place a copy in
+`~/Library/Application Support/BBEdit/Scripts`, and edit the path within it to
+point to your local copy of :program:`clang-format`.
+
+With this integration you can select the script from the Script menu and
+:program:`clang-format` will format the selection. Note that you can rename the
+menu item by renaming the script, and can assign the menu item a keyboard
+shortcut in the BBEdit preferences, under Menus & Shortcuts.
+
+
 Script for patch reformatting
 =============================