create interface to link motion with rviz
 comment out interactive_marker for debug
create demo folder
subscribe topic of pose of target object
rename file
add menu-action
rewrite it into class
add handle estimator
compare latest updated time with request time before execute
add codes for continuing to manipulate object when stuckE
add condition
delete junk codes
delete junk codes
use organized_multiplane_estimator
add handle estimator
change topic name
use line prediction
rename
loop in manipulate-object.l instead of interface
add new file