Merge pull request #12 from ChrisBoesch/master

update
Merge pull request #13 from ChrisBoesch/master

Update
Merge pull request #20 from ChrisBoesch/master

update
added logic to prevent user from create mutiple same quest, users will be redirect to previous created instead
Merge pull request #372 from LI-HE/master

added logic to prevent user from create mutiple same quest, users will be redirect to previous created instead
debug for the previous commit and cleared an console error
Merge pull request #373 from LI-HE/master

debug for the previous commit and cleared an console error
Merge pull request #14 from ChrisBoesch/master

Update
Update Ranking & Profile

Ranking
- adjusted country ranking display
- adjusted carousel pic display

Profile
- Fixed profile div alignment on smallscreen
- Adjust Challenges & Stories created div size
Merge pull request #374 from Arathi298/master

Update Ranking & Profile
Merge pull request #375 from ruijunhuang2010/master

Merge pull request #5 from ChrisBoesch/master
Merge pull request #6 from ChrisBoesch/master

update