refs #532 - added new dialog UI
refs #532 - added drawing selected field/identifier on screen snapshot
refs #532 - implemented dialog UI
refs #532 - added populating entity controls (screenType, isWindow)
refs #532 - implemented 'add new field/identifier' buttons
refs #532 - added editing java type column
refs #532 - added editing for field type column
refs #532 - changed dialog UI
refs #532 - removed using General type as default for new fields
Merge branch 'FB_532_ENRICH_SCREEN_GENERATION_PREVIEW'