Fix error in field-wysiwyg.js

Remove '{' in line 6
Merge pull request #242 from yoren/wysiwyg-js-fix

Fix error in field-wysiwyg.js
adjust group margin

Conflicts:
	css/dist/cmb.min.css
Merge branch 'refs/heads/master' into dev

Conflicts:
	css/dist/cmb.min.css