groot_sources update should also delete deprected repos

[bit-pirate]

This is actually a job for wstool/rosinstall, but since they don't have that feature, it would be good to add it to groot_sources - if possible.

[stonier]

I knew you were going to ask for this...

[bit-pirate]

[asmodehn]

Feels to me like we re slowly reimplementing git submodules :-)
On Sep 14, 2015 12:17 PM, "Marcus Liebhardt" [email protected]
wrote:

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#56 (comment)
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[stonier]

Git submodules cant do anything but git, nor does it let you manage multiple workspaces.