Added localization support
Merge branch 'master' into localization
Removed inset shadow
Merge branch 'master' into localization

Conflicts:
	http-errors/400.html
	http-errors/401.html
	http-errors/403.html
	http-errors/404.html
	http-errors/405.html
	http-errors/406.html
	http-errors/408.html
	http-errors/413.html
	http-errors/414.html
	http-errors/417.html
	http-errors/500.html
	http-errors/502.html
	http-errors/503.html
	http-errors/504.html
Partially done localization