tree b9d86c89ebf62c6a81898223f0f702f6c4c5eac6
parent 7e59de2bcc8513ba28701062be2637d90cb6eeff
author Simon Ruggier <Simon80@gmail.com> 1438377514 -0400
committer Simon Ruggier <Simon80@gmail.com> 1438728080 -0400

Include project path in --force-sync error message

For projects that have been cloned outside of the repo command (or
cloned a long time ago), commit abaa7f312f1b6c8d11d7c757fe909900ce5788b5
introduced an error message to invite the user to use --force-sync.
However, due to the risk of data loss, it's useful to know which
project's git directory is being replaced before deciding whether or not
to provide --force-sync.

This change updates the exception's associated value to include the
project's relative path and explain to the user how they can resolve the
issue. A previous version of this commit used the project name. However,
for projects that have multiple work trees, the name can be ambiguous,
while the path clearly identifies which git directory will be replaced.

Change-Id: If717e66fda4d19accc0a8e889a91f4cd4ff14dff