Dynamic traduction of "You are logged in!"

In language file, add also $language["you-are-logged-in"]="You are logged in!"
updates
Merge pull request #218 from Jerem87/patch-4

Dynamic traduction of "You are logged in!"
updates
updates
added components
added changes from 997ff67
css fix in admin
added lang file from #223 by @biancapascal
added missing theme files
fixes in get_layout function and template
added rss feed and automatic cache purge of old files
some fixes
fix in liteness template
fixes
Merge branch 'master' of github.com:microweber/microweber into dev

Conflicts:
	src/Microweber/Parser.php
	src/Microweber/functions/language/nl.php
Merge pull request #224 from microweber/dev

Version update