Fixed memory leak, old images are now deleted.
Changed package name to match ros convention.
Finished calibration of one camera draft.
Merge pull request #3 from KITrokopter/sibbo

Sibbo
Calibration can actually be executed now.
* Corrected calibration data types.
* Fixed memory leak, didn't free object description.
+ Added helper method to test calibration without Kinect.
Calibration works BOOOOOOM!
Fixed segfault while calling removeImageReceiver on CvKinect.
Merge pull request #5 from KITrokopter/sibbo

Sibbo
Merge branch 'master' into communicator

Conflicts:
	CMakeLists.txt
	src/main.cpp
Implement picture sending activation
Save initialize_camera parameters
Add Picture message type
Add sendPicture function

Not quite sure about the signature we actually need here...