Bugfixes:
• Fix crash during save of config file.
• Fix default minimal value for maxDepth. ( Argument order was wrong.)
• Fix compiling issue. Usage of variable wasn't wrapped with ifdef.
- Change range of depthMin and depthMax. Now, both variables defines a
	range into the raw depth values (0-2047)
- Add webinterface option to reset all config values.
- Remove timeout with limits the fps.
Bugfix. Stop of area detection over the webinterface works now. Moreover the minimal blob size will be increased during the area detection
Merge newer version of some classes and js scripts from TinyPrint back into KinectGrid. (WIP)
Add commandline arguments: --noKinect, --rgb, --config, --sleep
Add preview function to webinterface.
Continuation of last commit