tree bbec403fcb9a01044b32149ad18de426660af3c2
parent 98ea26b8d842d11afe6326f026ba15644dc40770
author Shawn O. Pearce <sop@google.com> 1244170176 -0700
committer Shawn O. Pearce <sop@google.com> 1246644016 -0700

Teach Project how to relink a .git/ in the work tree

The _LinkWorkTree method can now be used to relink the work tree,
such as if the real repository was moved to a different location
on disk.

Signed-off-by: Shawn O. Pearce <sop@google.com>