Replace special event plugins with clickDecorators
Adjust clickConfirmed language settings key
Fix nometa to not abort click
Remove "clickNoMeta" dependency in app.js's router
Replace clickConfirmed event in example cmp
Make sure view's ajax() and rpc() return jqXHR, add spinner clickDecorator in example cmp
Add spinner clickdecorator to form button
Merge pull request #988 from njam/issue-988

Spinner in button instead of blocking overlay (cont'd)