refs #112 - added empty eclipse misc plugin which will display graphical editor for java files
refs #112 - added interface which allows ScreenPreview interacts with openlegacy editors
refs #112 - added getter for supportTerminalData field
Merge branch 'FB_GRAPHICAL_EDITOR' of https://github.com/openlegacy/openlegacy.git into FB_GRAPHICAL_EDITOR
refs #112 - added getter for window flag
refs #112 - initial implementation of NavaigationDefinition parsing
Merge branch 'FB_GRAPHICAL_EDITOR' of
https://github.com/openlegacy/openlegacy.git into FB_GRAPHICAL_EDITOR

Conflicts:
	openlegacy-designtime/src/main/java/org/openlegacy/designtime/terminal/generators/support/DefaultScreenPojoCodeModel.java
refs #112 - added getters for navigation definition additional keys
refs #112 - merged
refs #112 - implemented parsing of NavigationDefinition & added managing @ScreenNavigation
refs #112 - added @ScreenField strings
refs #112 - added marking a field on ScreenPreview from Screen Entity Editor
refs #112 - added populating screen field type name
refs #112 - added populating a required data for code based screen entity definition
refs #112 - removed unused misc plugin project. Reason: not need in this repo
refs #112 - added populating ScreenIdentification for CodeBasedScreenEntityDefinition
refs #112 - added string constants for @ScreenActions
refs #112 - added populating java type name of field for displaying on Fields page
refs #112 - added populating @ScreenFieldValues
refs #112 - added populating required data to managing screen tables on Tables page