Merge pull request #5 from bmacallister85/master

2dGridSearch delete/free mismatch
sbpl message macros changed to allow the use of a special function to handle output at different levels similar to ROS.
For all motion primitive scripts  and files, corrected rotate in place motions between last and first angles.
Merge pull request #10 from bmacallister85/origin/master-motion-prim-corrections

For all motion primitive scripts and files, corrected rotate in place m...
Merge pull request #9 from bmacallister85/origin/master2

sbpl message macros changed to allow the use of a special function to ha...
Motion primitive scripts can now produce longer rotation in place motions.
Removed misplaced character.
Merge pull request #11 from bmacallister85/master-motion-prim-corrections

Master motion prim corrections
Bug fix for araplanner
Merge pull request #12 from bmacallister85/origin/ara-bug-fix

Bug fix for araplanner
update and prettify the README to reflect current build steps
remove outdated vs project files; use cmake to generate these
araplanner:
     Moved reinitialization of goal state to inside ReInitializeSearchStateSpace
Merge pull request #14 from bmacallister85/origin/ara-timeout-fix-improvement

araplanner:
return correct inital solution expansions when planner fails
Update documentation for get_n_expands_init_solution
Merge branch 'master' of https://github.com/sbpl/sbpl
Merge remote-tracking branch 'refs/remotes/sbpl/master' into master-3