[Tooling Kernel 2.1-neo] Replace the rcp.application with an E4-based rcp.e4application.
(from redmine: issue id 2628, created on 2016-07-05, closed on 2016-09-05)
- Relations:
- blocks #2622 (closed)
- blocks #2636 (closed)
(from redmine: issue id 2628, created on 2016-07-05, closed on 2016-09-05)