fixed gcc4.7 build error (sleep and usleep undefined)
Merge remote-tracking branch 'origin/electric_dev' into groovy_dev
Merge branch 'groovy_dev' of git://github.com/ipa320/cob_driver into groovy_dev
changed timeout to si unit (ms -> s)
bugfixed segfault if a freq with zero was set (default freq = 10Hz)
console feedback if mode finished
Merge branch 'groovy_dev' of git://github.com/ipa320/cob_driver into groovy_dev
timing big fix
fix timing bug
Merge pull request #66 from ipa-cob3-4/groovy_dev

Fixed diagnostic error for head_axis
removed power state publisher
use V and not mV
Merge branch 'groovy_dev' of github.com:ipa320/cob_driver into groovy_dev
use v not mV
V instead of mV
Merge pull request #65 from ipa-bnm/groovy_dev

cob_light bugfix and gcc version related build errors
fix for battery dashboard
Merge branch 'groovy_dev' of github.com:ipa320/cob_driver into groovy_dev