Fixed issue #728: "Diff With Previous" did not work
treeefbb84396841a885359b521f706e70b3b03965db
-rw-r--r-- 596 .gitignore
-rw-r--r-- 495 .gitmodules
drwxr-xr-x - Languages
-rw-r--r-- 3438 build.txt
drwxr-xr-x - common
drwxr-xr-x - contrib
drwxr-xr-x - doc
drwxr-xr-x - ext
drwxr-xr-x - src
drwxr-xr-x - test