Removed robosub msgs and moved to robosub_msgs

[ryan-summers]

All messages moved to robosub_msgs repository.

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This change is 

[skallaher]

Reviewed 4 of 4 files at r1. Review status: all files reviewed at latest revision, 1 unresolved discussion, some commit checks failed.

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CMakeLists.txt, line 18 at r1 (raw file):

    std_msgs
    message_generation
    robosub

Does the simulator still depend on robosub after this change?

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Comments from Reviewable

[ryan-summers]

Review status: all files reviewed at latest revision, 1 unresolved discussion, some commit checks failed.

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CMakeLists.txt, line 18 at r1 (raw file):

Previously, skallaher (Sean Kallaher) wrote…

Does the simulator still depend on `robosub` after this change?

Yes, our launch files still require the robosub nodes to run.

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Comments from Reviewable

[skallaher]

@ryan-summers, the .travis.yml file needs to be updated to include the robosub_msgs package so that it can be built with them.

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Review status: all files reviewed at latest revision, all discussions resolved, some commit checks failed.

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Comments from Reviewable

[skallaher]

Reviewed 1 of 1 files at r2, 1 of 1 files at r3. Review status: all files reviewed at latest revision, all discussions resolved, some commit checks failed.

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Comments from Reviewable