add doxyfile ...
Add interface handling and testing stuff
deletes ports.h (will be redone)
add first structs for the communication architecture
(still in considering of the whole principle)
make tests compile again
add/change correct license
add endian handling
adds byte order functionality (not finished)
finish endian handling
Merge branch 'master' into feature_PubSubSrv-Handler
remove unused variable and debuging strings
refractor name of Interface list init function, workspace setup after changes
Merge branch 'feature_PubSubSrv-Handler' into dev