Added a method to free a certain area (robot footprint) around
a certain position in the tsd grid. This is necessary for the
multi slam,
Altered the doyxen comment.
-- added method getFormats() to check for mjpeg compression.
-- added methods to uvccam class
  -- method to set power frequency filter
  -- methods to flip image vertical and horizontal
dataToCartesianVector now considers the mask. If the referring
value is false, the input value is not taken over.
Added correct define for TSDINC.
-- added initialization for camera format (rgb, monochrome)
-- added methods for setting
   -- gain
   -- contrast
   -- saturation
   -- sharpness
Merge branch 'master' of https://github.com/philko4711/obviously
Merge branch 'master' of https://github.com/ChrisPfiOhm/obviously
format fixed
format changed for AStarMap (char instead of int)
Merge branch 'master' of https://github.com/Jonmg/obviously
merged pull request
made AStar more flexible
added statemachine template
renaming for AStar planner (context is machine now)
documentation for state machine