Merge pull request #108 from czardoz/master

initial work towards #92
Update .travis.yml
Merge pull request #109 from czardoz/master

telnet bee improvements
test cases for feeder consumer
enable standalone operations for hive
added SSH bee
moved the error
refactoring code
more refactoring for the telnet and ssh bees
added tests for the ssh bee
Merge remote-tracking branch 'origin/master'