Updating.
Renaming, updating dependencies etc.
Updated pom.xml
Merge branch 'seuraava' of github.com:ahn/vaadin-collabaceeditor into seuraava
Only check errors when text changes.
Little fixing.
Removed println.
doc.hasErrors()
DiffTask interface change.
Fixed initial scrollto (bit of a hack.)
Version 0.3.0
Merge branch 'master' of github.com:ahn/vaadin-collabaceeditor

Conflicts:
	collabaceeditor/pom.xml
	collabaceeditor/src/main/java/org/vaadin/aceeditor/collab/gwt/CollabAceEditorWidgetSet.gwt.xml
	collabaceeditor/src/main/java/org/vaadin/aceeditor/collab/gwt/client/VCollabDocAceEditor.java