Included patch for persistent undo. Lots of changes and added test.

2010-05-23 23:34:36 +02:00
parent c39125d7c4
commit 55debbe384
34 changed files with 1232 additions and 97 deletions
--- a/runtime/doc/version7.txt
+++ b/runtime/doc/version7.txt
@ -7170,6 +7170,10 @@ the buffer is marked as modified.
 Added							*added-7.3*
 -----

+Persistent undo: store undo information in a file.  Can undo to before when
+the file was read, also for unloaded buffers. |undo-persistence|
+(partly by Jordan Lewis)
+
 Added the 'relativenumber' option. (Markus Heidelberg)

 Support for Blowfish encryption.  Added the 'cryptmethod' option.