add datetime option
Merge branch 'master' of https://github.com/stefaneugster/JQDateTime

Conflicts:
	css/widget.css
	datetimepicker/.gitignore
	datetimepicker/MIT-LICENSE.txt
	datetimepicker/README.md
	datetimepicker/bower.json
	datetimepicker/datetimepicker.jquery.json
	datetimepicker/index.html
	datetimepicker/jquery.datetimepicker.css
	datetimepicker/jquery.datetimepicker.js
	datetimepicker/jquery.js
	datetimepicker/screen/1.png
	datetimepicker/screen/2.png
	datetimepicker/screen/3.1.png
	datetimepicker/screen/3.png
	designer.js
	package.json
	widget.js