Added interface for viewing articles side-by-side to compare them.
Small change.
Added diff stuff to the server. The diff is now functioning-ish, though it still does some weird things.
Fixed a bug that made the diff look strange that was caused by a tag being started within a diff but not closed within it.
improved diff a bit
i dont know java
Now the server sends a list of the diffs and it is being formatted on the client. Works pretty good. Most of the time.
Merged MOM-24_revision_diffs
Small fixes of diffs. Always compare in the right order.