Merge pull request #17 from thiagodefreitas/groovy_dev

New Halt Service
Adding travis
Adding travis to status
Updated travis
Travis mod
.
Travis configuration
Removed travis
Updating author and maintainer information
Removed travis from README
fix recover and init behaviour
Merge pull request #20 from ipa-cob3-6/groovy_dev

fix recover and init behaviour
Modifying offsets
Correction for the desired positions
Merge pull request #21 from thiagodefreitas/groovy_dev

ROS node uses offsets for desired and actual positions
Update from the manual
Testing gtest for the ipa_canopen_core
Merge pull request #23 from thiagodefreitas/groovy_dev

Update from the manual
add diagnostic_msgs to manifest and stack
Merge pull request #1 from thiagodefreitas/groovy_dev

upadtes