Squashed 'plugins/embed/' changes from 33dcdfa..02e244d

02e244d Merge pull request #197 from nistormihai/master
2575a7c LB-1750: Added social-share plugin to tageswoche
2806ae2 Merge pull request #196 from nistormihai/master
987dd7c LB-1819: Fixed error when loging.
aadad96 LB-1833: Fixed version.

git-subtree-dir: plugins/embed
git-subtree-split: 02e244d8cc20c81cdb0d71a7cbe1b7a97f8ef5e4
Merge commit '7da35599543b5b9798e82f03beffa50751ad05df' into devel