JBIDE-13479 Updated version of tests component from 3.4.0 to 3.5.0
JBIDE-13488 Test for New Checkbox wizard.

Implemented running drop command in test mode opening non-modal dialog.
JBIDE-13497 Bump runtime feature/plugin version to 2.1.0-SNAPSHOT

Bum for minor version from 2.0.0-SNAPSHOT -> 2.1.0-SNAPSHOT