- old way (based on ins_vectornav) is not supported anymore
- directly send sensor data and receive commands with a dedicated link
- examples with USB link for better results
- update sphinx documentation
- compilation in a single build
- support depends, conflicts and provides nodes, all under a 'dep' node
- autoload are kept for now and are not moved yet
- modules are updated for new dep format
- it is now required that module's name and filename are the same