Merge pull request #48 from ayrton04/indigo-devel

Updating ekf_template.launch to reflect new parameters and cleaning up sensor configs
Merge pull request #60 from ayrton04/indigo-devel

Fixing differential integration of absolute pose information
Merge pull request #64 from ayrton04/indigo-devel

Implemented message filters for ensuring transform availability.
Merge pull request #65 from ayrton04/indigo-devel

Adding new tests and new dependencies for package.xml
Merge pull request #75 from ayrton04/indigo-devel

Adding gps_transform_node
Merge pull request #78 from ayrton04/indigo-devel

Tweak for prepareTwist
Merge pull request #81 from ayrton04/indigo-devel

Renaming gps_transform_node to navsat_transform_node
Updating changelog before release of x.1.5
2.1.5
Merge pull request #14 from cra-ros-pkg/indigo-devel

Pulling in changelog and package.xml from upstream