Added changes to the StudyVariables
remove some deprecated functions
Merge branch 'develop'
removed conflict after merging
adding decoy options to precursor mass distribution chart
Merge branch 'develop'
merge branch with development
merge branch with development
merge branch with development
merge develop with branch
first running version for visualization
change library versions
Merge branch 'develop' of https://github.com/mpc-bioinformatics/pride-inspector
some changes in PeptideSelectionPane
fixing bug which did not show the graph
first version of exporting to mzTab
nice layout for protein groups visualization
Merge pull request #22 from PRIDE-Toolsuite/upstream-master

nice layout for protein groups visualization
code refactoring: the graph is handled by its own class now
fixing minor details with visualization