remove unused param and fix initialize
set cog and end-coords in onExecute thread
remove unused resetting in startABC
fix guard
remove unused is_legged_robot checking
remove unused gg setting and fix time
get current value in onExecute and use target coords
check walking and add print message for setter function
Merge remote-tracking branch 'origin/master' into update_abc_codes
Merge pull request #378 from snozawa/update_abc_codes

Update abc codes