[FIX] allow light peptide to have a list of accession numbers
[PYOPENMS] adopt pyOpenMS
Merge branch 'develop' into fix/accession_nr

Conflicts:
	src/openms/source/ANALYSIS/OPENSWATH/MRMFeatureFinderScoring.cpp
Merge pull request #1063 from hroest/fix/accession_nr

Fix/accession nr