[MERGE] Add support for branch-associated locations

[Matthew D. Fuller]

On Thu, Jun 26, 2008 at 02:12:31AM -0400 I heard the voice of
Aaron Bentley, and lo! it spake thus:
> 
> This patch adds support for branch-based location lookups.
> Specifically, the values ':bound', ':parent', ':public', ':push',
> ':this' and ':submit'.

Big fat +1 conceptually.


-- 
Matthew Fuller     (MF4839)   |  fullermd at over-yonder.net
Systems/Network Administrator |  http://www.over-yonder.net/~fullermd/
           On the Internet, nobody can hear you scream.