IDEX-1424: Rework running project with project-scoped runner environment; rework 'Custom run' dialog
Merge branch 'master' into IDEX-1424
Fix typo in method name
IDEX-1421
IDEX-1424: fix unit-test
IDEX-1424: Code clean-up
IDEX-1424: change path for project-scoped environments
Reset UI state when closing window by ESC key
IDEX-1424: show scroll-bars for environments tree
Merge branch 'master' into IDEX-1424

Conflicts:
	codenvy-ext-runner/src/main/java/com/codenvy/ide/extension/runner/client/run/customrun/RunnerEnvironmentAdapter.java
IDEX-1424: update according to changes in runner environment model
IDEX-1424: show project-scoped runner environments in 'Project Configuration' dialog
IDEX-1424: use scroll-bars for environments tree
IDEX-1424: show project-scoped environments before system-scoped
Merge branch 'master' into IDEX-1424
IDEX-1424: Change path of the folder for project-scoped runner environments
Merge pull request #238 from codenvy/IDEX-1424

IDEX-1424: Rework running project with project-scoped runner environments