Merge branch 'develop' of git.mpi-cbg.de:mosaic/MosaicSuite into develop

doc/source/backgroundSubtraction.rst

doc/source/changelog.rst

doc/source/conf.py

doc/source/convolutionBesselPSF.rst

doc/source/development.rst

doc/source/discreteRegionSampling.rst

doc/source/index.rst

doc/source/install.rst

doc/source/interactionAnalysis.rst

doc/source/news.rst

doc/source/particleTracker.rst

doc/source/poissonNoise.rst

doc/source/psfMeasurement.rst

doc/source/regionCompetition.rst

doc/source/resources/macros/runBgSubtracktor.ijm

doc/source/squassh.rst