Description:

Xtla is the Emacs front-end to tla (GNU Arch client). It mainly
provides user-friendly wrappers for tla native commands.
The main features are:
* PCL-CVS like interface for tla inventory and tla changes
* Archive browser - navigate painlessly through archives, categories,
branches, versions, etc.
* Good integration in Emacs - almost everything can be done from
within the editor
* Bookmark manager - keep the most frequently used arch locations in
your bookmark buffer
* Integration with ediff, Emacs's graphical diff tool
- to view changes made in a local tree.
- to view and resolve conflicts after a merge.
* Interface to view missing patches from all your partners with a
single command
* An Emacs mode for arch-related files (log files, =tagging-method)