minor changes
Merge branch 'vj_gui' into rdu_gui
set up the initial state of the rviz tool button
added gui for the robot: to be finished
deleted user file for qtcreator
resolved conflict with vj_gui
minor changes in robot gui
resolved conflicts between rdu_gui and hydro_devel
Merge branch 'vj_gui' into rdu_gui
button availability of different tabs
Conflict resolved