attempting fix for #97, eigen alignment problem on 32-bit arch.
Converted to a pointcloud pointer in Observation in more places.
Merge pull request #98 from DLu/hydro

Fix for #71, 'service already advertised' messages.
unique target names to avoid conflicts (e.g. with map-store)
upgrade depracated download data calls.
Dependencies in runtime due to default parameter settings.

These packages were brought in as build_depends because of default settings in the code but they're currently only build_depends, so debs are not installed alongside move base, meaning any default launch of move_base fails.

Was this actually an oversight (this pull request fixes), or is there a good logical reason we're all missing here that these have been avoided as runtime dependencies?
Rotate recovery is also one of the defaults.
Merge pull request #108 from turtlebot/trivial

Trivial build updates
Merge pull request #107 from stonier/patch-1

Dependencies in runtime due to default parameter settings.
fixed #103, navfn_node not installed
some more corrections for the pointcloud object bug
Merge pull request #110 from mikegao88/bug-fix-mikegao88

Some more fixes for the pointcloud object bug and an improvement for the odometry_helper module
Changed new Odom-Helper::initialize() function to setOdomTopic().
amcl_pose and particle cloud are now published latched by amcl and fake_localization
Merge pull request #113 from piyushk/amcl_pose_latched

amcl_pose and particle cloud are now published latched
Remove unimplemented method