Check to see if a process module is actually running before blocking it during monitor
Added failure handling and recovery for plans
Fixed indentation
Indentation, logging, timeout for navigation
Bug fixed, indentation, failure handling
Merge branch 'master' of github.com:cram-code/cram_highlevel
Merge branch 'master' of github.com:gaya-/cram_highlevel
Merge pull request #21 from gaya-/master

got rid of cl_json_pl_*
Merge pull request #22 from fairlight1337/master

[cram_plan_library] add some security checks
[physics utils] minor: don't go through scaling if scale is 1
Merge branch 'master' of https://github.com/cram-code/cram_highlevel
[plan transforms] added test to query andrei through json_prolog + minor.
Removed deprecated functions related to register-ros-init/cleanup-function because mixups between c-r-c and r-u init-functions could easily happen.
Merge pull request #23 from airballking/master

Removed deprecated functions related to register-ros-init/cleanup-functi...
Merge branch 'master' of https://github.com/cram-code/cram_highlevel
moved MAKE-CONSTANT-HEIGHT-FUNCTION to LOCATION_COSTMAP

it's really general.
added a GRIPPER-LINK dummy predicate.

It may be useful for excluding collisions between the robot's grippers and objects that the robot is trying to grasp