fix bumper plugins
1=true
Merge pull request #109 from ipa-fxm/indigo_dev

[Indigo] Fix bumper plugin + inertias
remove wrong mesh
add new collision meshes
improve model - velocity error <0.01
new collision meshes
inertia go to hell
fix minor compiler warnings
Merge pull request #110 from ipa-fxm/indigo_dev

[Indigo] "Fix" inertias for lwa4d and lwa4p_extende + minor compiler warnings
multiple hardwareinterface tags in transmission
multiple hardwareinterface tags in transmission