fix placement of golive action bar

[#71164646] added media query to adjust top margin and fix the
placement.
chore(grunt) Adds support to env variables to set api host and port
changed VJ icons for streams

[#68095752] updated the VJ icons for the streams. the classes are
.vj-live and .vj-archive will need to be hooked up when the VJ and
archiving is finally finished.
fix(stream-carousel) No the stream pool name is stream-carousel
chore(test) Remove all test bacause they were not used
Rewrite the vj using the new api
chore(restmod) Updates restmod
fix(channel) Fix canvas black bottom border
feat(vj-session) Rewrite the vj session using picks