transferring platform info to the concert master.
configure roles and apps from external sources.
iterating on role manager, #47, #51.
Merge pull request #54 from robotics-in-concert/role_manager

Iterating on the role manager
Add map annotation app and its icon
Add missing import rocon_utilities
transferring platform info to the concert master.
configure roles and apps from external sources.
iterating on role manager, #47, #51.
Add map annotation app and its icon
Add missing import rocon_utilities
handle interaction requests properly, closes #47.
testing launcher separated from the real deal.
merged pull request #55.
merging hydro-devel
refactoring for a concert master launcher and fix old legacy tutorials.
Merge pull request #59 from robotics-in-concert/update_old

A master launcher and update legacy tutorials
refactoring, we use '_''s by convention in rocon, also pep8.
terminal titles for solution concert.
deprecate the old platform info message.