Blur the music button after click so that subsequent space and enter keydown events do not trigger it. Fixes issue #306.
Trigger storage of latest level only after the level is guaranteed to be able to load
Merge branch 'master' into play-button
Auto-focus on the modal's input field for creation of new entities in editor. Fixes issue #379
Added newline to end of file.
Merge pull request #427 from yangshun/music-button

Blur the music button after click so that subsequent space and enter keydown events do not trigger it.
Merge pull request #434 from yangshun/play-button

Deferred saving of latest level
Re-added submit form event
Merge pull request #435 from yangshun/editor-modal-input-focus

Auto-focus on the modal's input field for creation of new entities in editor.