update of check elevator and reverse node
Merge pull request #273 from reem-utils/roger_branch

update of check elevator and reverse node
Added SM that checks if the emergency button is pressed
Merge branch 'master' of https://github.com/reem-utils/robocup2014
Added speed limit action
Remove odom_moving from robocup2014
Merge pull request #274 from reem-utils/cris_branch

Remove odom_moving from robocup2014
Merge pull request #275 from reem-utils/fix_sergi

nearly all skills implemented and waiting for further test
update launch files and learn beter
Merge branch 'master' of https://github.com/reem-utils/robocup2014
Added category 3 and tested on gazebo. Next step, test on robot and maybe create a script to easily set all parameters