Adds pandora software tasks.
My first commit
Update me
simple_communication commit
Corrected noob mistake
Deleted unneccesary files
complex_communication added
.gitignore modified
deleted somefiles
Deleted all unnecessary files
Minor changes on complex_communication
Added ultra_complex_communication
Modified source code to follow PANDORA's coding guidelines
Deleted some old modified files
Added simple_robot and simple_robot_msgs
Minor bug fixes
Merge branch 'mavrodis_konstantinos' of https://github.com/pandora-auth-ros-pkg/tasks into mavrodis_konstantinos
Added pandora_software_tasks, whithout tests.