Added ability to bring up a diff of the changes to the saved version of the
tree3719f669377ab4020268f0c353346dee849a0a0e
-rw-r--r-- 3408 .DirIcon
-rw-r--r-- 6 .cvsignore
-rw-r--r-- 908 AppInfo.xml
-rwxr-xr-x 835 AppRun
-rw-r--r-- 17866 EditWindow.py
drwxr-xr-x - Help
drwxr-xr-x - Messages
-rw-r--r-- 1519 Options.xml
-rw-r--r-- 2526 buffer.py
-rw-r--r-- 2229 diff.py
-rw-r--r-- 2717 findrox.py
-rw-r--r-- 771 goto.py
-rw-r--r-- 7411 search.py