(feat) add ability to store invited users
Merge pull request #38 from huyphamily/master

(feat) add ability to store invited users
Merge pull request #39 from Digikid13/master

added styling and focus video
(feat) add alert to invited user and ability to join join
Merge pull request #40 from huyphamily/master

(feat) add alert to invited user and ability to join join
changed video focus from cloning to moving