adding embedded permalink capability
urlappend param will be appended to path of redirect url
moved the embed code back into master file model
Merge branch 'feature/embed-url-should-have-be-permalinked-if-possible' of https://github.com/avalonmediasystem/avalon into feature/embed-url-should-have-be-permalinked-if-possible
adding route for embedded permalinked master files
fixing object controller specs
typo
permalink should always return a string if present or nil otherwise
remove URI require, required elsewhere
Merge pull request #262 from atomical/feature/embed-url-should-have-be-permalinked-if-possible

adding embedded permalink capability