[Gnu-arch-users] usability enhancements

[Andy Tai]

Hi, during the past week some enhancements for
usability have been added to the current development
source.  The following commands are added:

lint: alias for tree-lint
diff: alias for 'what-changed --diffs'
switch: to change the current directory from an
existing revision to another revision

The behaviors are clearly borrowed from bazaar; I
believe these commands are often used functions so
they have values.  Unlike bazaar, however, no existing
tla commands/behaviors are removed.

I plan to borrow the branch and the merge commands
next.  I welcome ideas and contributions that help
enhancing usability, with no or minimal changes to the
data formats.  For to-dos and desired features, the
"task list" function of the savannah site can also be
used; however there is no guarantees that they will be
implemented, but if patches are also provided or
referenced then incorporation will be more likely :-)

Thanks.
Andy