renamed engagement_checker
Merge pull request #47 from cdondrup/hydro-devel

Fixing some web page issues and preempting
moved the sleep() such that it always gets called in the while loop, irrespective of if-statements
respawning ros_ma
Merge branch 'hydro-devel' of https://github.com/strands-project/strands_hri into hydro-devel
Merge pull request #48 from cdondrup/hydro-devel

Only creating the idle page when the engaed mode times out if the idle g...
Merge branch 'hydro-devel' of https://github.com/strands-project/strands_hri into hydro-devel

Conflicts:
	strands_interaction_behaviours/idle/launch/idle.launch
Merge pull request #49 from cdondrup/hydro-devel

Gaze switch node
new speak_webserver tool
renamed
now remembers previous setting
modified style a bit and added more lines
Merge pull request #50 from marc-hanheide/hydro-devel

created new webservice to make the robot speak