Squashed 'plugins/embed/' changes from c54bbd5..799d7be

799d7be Merge pull request #215 from vladnicoara/rn-permalinks
3c15661 LB-1874 Permalink is empty on rhrnt theme
26e97e2 Merge pull request #212 from vladnicoara/rn-permalinks
67dbe80 LB-1874 Permalink is empty on rhrnt theme

git-subtree-dir: plugins/embed
git-subtree-split: 799d7be296ddf1b521c989df922554d5d002e105
Merge commit '5f4ad43c660dea75b360fbd95125002d925765a9' into devel
LB-1874 Added embed plugin to superdesk
Merge pull request #792 from vladnicoara/embed-plugin

Embed plugin