Merge branch 'release/gitools-2.1.1' into develop
Next iteration version 2.2.0-SNAPSHOT
Use WebDirectoryChooser and remove JIDE dependency
Improve split panel behaviour
Gitools loading dialog (splash)
Window to JFrame type migration
Read & Write mtabix format
Merge branch 'develop' of github.com:gitools/gitools into develop

Conflicts:
	pom.xml
Fix pom.xml conflict
JobProgressGlassPane
Merge branch 'develop' of https://github.com/gitools/gitools into develop
JobProgressGlassPane in Dialogs
Aggregating header progress
Aggregating header progress
Fix open tdm files without mtabix index
Boxes refactoring
Boxes refactoring
font size in heatmap cells
Allow to iterate multiple dimensions
Merge branch 'develop' of https://github.com/gitools/gitools into develop