Changes to the parameters in the launch files. Also temporarily a node exec.
Merge branch 'navstack' of github.com:SquadCollaborativeRobotics/CollectorBotReal into sam

Conflicts:
	launch/collector_nav.launch
removed static transform from proto_launch
Changes for april tags to work
Merge branch 'nav_amigo' of github.com:SquadCollaborativeRobotics/CollectorBotReal into simplechange

Conflicts:
	src/OdometryBroadcaster.cpp
added april tag stuff
global planner demo v1
added global planner
Merge branch 'simplechange' into nav_amigo
Added wait for map server to be ready
Merge branch 'simplechange' into nav_amigo
frame id 6