upgrade interactions files for services.
rocon_utilities->rocon_gateway_utils updates.
Merge pull request #1 from robotics-in-concert/indigo

Interactions overhaul
pmiping the teleop pimp.
pimp done, but needs testing with the interaction.
Merge branch 'indigo' into hydro-devel
pep8
fix babo variable reference, msg, not response.
Merge branch 'hydro-devel' into indigo
fix requester topic default name.
bugfix request set request call.
fix the request rocon uri bug
teleop service fixes
using the scheduler known resources topic now instead of the concert clients hack.
release captured teleopable robots.
don't publish teleopable robots that are allocated.
Merge pull request #2 from robotics-in-concert/indigo

Release methods for teleop captures
better information on capture and release
Merge branch 'indigo' into hydro-devel