IDEUI-307: add shadow to builder console toolbar
IDEUI-319 Renamed Extension title
Remove unwanted </xml> in the XML file template
IDEX-1415 Unregister dedicated XML editor - also fixes IDEX-1024
Merge pull request #227 from mleduque/IDEX-1415

IDEX-1415 Use default editor for XML files
IDEX-1395 Removed showing already showed notification
IDEX-1341
IDEX-1402
IDEX-1414 use tree for selection runner environment configuration
IDEX-1414 use tree for selection runner environment configuration
Merge remote-tracking branch 'origin/master'
IDEUI-286: rework ask for value dialog.
IDEX-1414 add icons for runner environment
Merge remote-tracking branch 'origin/master'
Fix IDEUI-316 Trigger zombie runners

When launching an application, the Run button becomes disabled only
when the app is considered running, so you can click multiple times
before that and ‘launch’ multiple runners. They don't really work but
are like staying in background in the events view.

The new flag isAnyAppLaunched in RunController is now setted just after
launch and used to enable/disable RunAction, preventing multi-run
trigerring.
Fix IDEX-1379 Ability to stop run earlier

ShutdownAction is now enabled just after launch with the
isAnyAppLaunched introduced in RunController for IDEUI-316.
IDEUI-322: align icons on builder and runner tab
Merge pull request #229 from codenvy/IDEUI-322

IDEUI-322: align icons on builder and runner tab
Merge pull request #226 from stephanedaviet/IDEX-1379

Fix IDEX-1379 Ability to stop run earlier
Remove CSS editor