navigation 1.10.2
TrajectoryPlannerROS: re-enforce min-rot-in-place-vel after acc limits applied.
TrajectoryPlanner: decelerate to goal position.
include default github .gitignore content
Added nav specific build directories.
Merge pull request #21 from ablasdel/patch-1

include default github .gitignore content
dwa_planner: fixed bug where robot failed to turn at start of plan.
The logic in question was lost in the groovy refactor.
dwa_local_planner: removed PreferForwardCostFunction to encourage turn-in-place at start of plan execution.
PreferForwardCostFunction was introduced in groovy.
navigation 1.10.3
costmap_2d: Added 'inf_is_valid' option for laserscan observations.
costmap_2d: footprint_padding param was ignored, now using.
costmap_2d: fixed #22 by slightly decreasing inscribed radius.
Merge pull request #23 from ros-planning/fix-stuck-when-close-to-obstacle

costmap_2d: fixed #22 by slightly decreasing inscribed radius.
NavFn: fixed #26, planned paths brush obstacles.
navfn: debugging help for previous commit fixing #26.
This commit is low priority, it is just all the debugging infrastructure I used when
researching the fix for #26.  It doesn't change anything for normal operation.
Merge branch 'groovy-devel' of github.com:ros-planning/navigation into groovy-devel
Create navigation metapackage from stack
Remove generated directories from gitignore

These move to the devel space under catkin
also add vim sw? files.
Map server builds and tests pass
AMCL builds

Most tests pass, all test run.