[FIX]made sure start/end positions get read and written if available in mzidentml
[FIX] fixed mzidentml write fpr xtandem results, added percolator as 'searchengine', fixed retention time keeping (not explicit in schema 1.1 - opt. in 1.2), now as cv of SpectrumIdentificationResult, evened out spectrum id capture
[FEATURE] added mzid capabilites to XTandemAdapter
[FEATURE] added mzid capabilites to IDFilter
[FIX] fixed mzidentml read for xtandem results, fixed retention time keeping (not explicit in schema 1.1 - opt. in 1.2), now as cv of SpectrumIdentificationResult, evened out spectrum id capture
[FIX] MzIdentML SpectrumIdentificationItems now under the same SpectrumIdentificationResult if from the same PeptideIdentification
[FIX] MzIdentML fixed RT as cv missing linebreak write
[FIX]Fixed mwalzer:#3 - now all PeptideEvidences are kept.
restructured TopPerc
mzid spectrum_reference handling fitted to rest of ecosystem
added RTAnnotator util annotating the RT in mzid, missing from some applications as not mandatory in schema
added mzid support