Keep record of who changed routes

[GoogleCodeExporter]

This was a request from User Feedback:

We need to have a user reference to who changed a route for a particular 
route_instance.  This should also be viewable from the edit page (when select 
that route instance, can see who made it).

It should also update each time the instance is changed.

This gives a record of changes so admins know who did what (and Couriers may 
eventually be able to see it themselves).

Original issue reported on code.google.com by donovanh...@gmail.com on 26 May 2011 at 11:16

[GoogleCodeExporter]

This issue was closed by revision dab238bbf78c.

Original comment by z.b.st...@gmail.com on 31 May 2011 at 10:04

• Changed state: Fixed
• Added labels: ****
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[GoogleCodeExporter]

Original comment by stein.za...@gmail.com on 31 May 2011 at 10:04

• Added labels: ****
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[GoogleCodeExporter]

Looks great!

Original comment by donovanh...@gmail.com on 1 Jun 2011 at 7:32

• Changed state: Verified
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