SWC-346: refactor Entity editor dialog and form into MVP. And explicitly signal when a widget is deleted in the event. Also, auto rename the attachment name when image is successfully uploaded.
test entity property form presenter
fix pom
Merge branch 'develop' of https://github.com/Sage-Bionetworks/SynapseWebClient into develop
clean up (change to portal gin injector no longer needed)
widget code review cleanup
Merge pull request #171 from jay-hodgson/develop

SWC-346: refactor Entity editor dialog and form into MVP.  And set attachment name on image file name