MODE-2231: Navigating to binary content (Preview, not for merging)

This PR introduces type specific property editors where binary content become as particular case what allow to upload/download binaries and view in browser with suitable plugin.

Attached screenshots https://issues.jboss.org/browse/MODE-2231

Remains several fixes for date, boolean types.
Are these static instances ever used? If so, the variable names should be all-caps.