Merge pull request #95 from TomekGH/master

IRPOS publishers fix
hi warnings fix
Merge pull request #96 from twiniars/master

hi warnings fix
encoders test
Merge pull request #97 from twiniars/master

encoders test
velocity filtration
fix
hi fix
hi velocity measurement improovement after communication time outs
Merge pull request #98 from twiniars/master

hi fix
hi fix
Merge pull request #99 from twiniars/master

hi fix
dodanie nowych portów do hardware interface
Merge branch 'master' of github.com:RCPRG-ros-pkg/irp6_robot
fix
Merge pull request #100 from twiniars/master

fix
usefull launch files added
Merge pull request #101 from twiniars/master

usefull launch files added
fix
Merge pull request #102 from twiniars/master

fix