Try to reenable JRuby Travis build
Update to 0.4.1 for compat with new Argus release
Commit lock file to make bundler happy
Might need to be exclusive to perform multiple i2c operations
I htink this is closer to intent oof propoer concurrency
Update hybridgroup-argus gem to 0.3.0
Add COMMANDS list to ardrone driver
Use async event queue in firmata to avoid event spitter callbacks
Merge branch 'master' into exclusive-firmata
Remove commented out code
Replace init_settings with constants
Merge pull request #26 from hybridgroup/exclusive-firmata

More concurrent Wii driver
Update Gemfile.lock
Do not delete Firmata events that do not concern our driver
Merge changes from upstream