make it configurable if refresh should be executed on return
refactored information overview, in order to use it also as selection
added return to runnable
don't show popups on exceptions when not configured
little wait
extracted default constant and added supension runnables
only load html when tab is selected
(FX webview has problems loading png's and hangs up)
pass viewer into preprocessors
added filedeltion runnable to cleanup rendered preview of charts
extracted constant
fixed test
show fx exceptions when using dummydata
refactored information overview and extracted base class
added getter
introduced getCurrentItem
added chart selection in order to insert charts into asciidoc documents
uml diagram selection
suppress reload when configured
extracted preprocessor and reused it for uml info