Merge pull request #15 from sunnyLA4/master

(Vote) Voting restriction added
Merge pull request #16 from sunnyLA4/master

(firebase DS changed) :
Merge pull request #17 from sunnyLA4/master

loader and net connection feedback added
Merge pull request #18 from sunnyLA4/master

ophio-temp images added | user feedback modified
link added
Update README.md
Update README.md
feature(scheduler): add scheduler in mailer
Merge branch 'master' of github.com:KodeKracker/Ophio-Foodly
Merge remote-tracking branch 'origin/master'