added box shaddows to various elements, revised style.css
Merge remote-tracking branch 'origin/master'

Conflicts:
	web/settings.xhtml
	web/settingsCustomer.xhtml
Merge branch 'statistics_branch' of https://github.com/Giymo11/OrderManager
Merge branch 'master' of https://github.com/Giymo11/OrderManager
Fixing bug with about-bean breaking down the settings-page
Merge remote-tracking branch 'origin/master'