Merge pull request #442 from ruijunhuang2010/master

update
Moving challenges under the dropdown menu due to client request
Updating tournament round completion redirect.
Merge pull request #29 from ChrisBoesch/master

update
solved the restriction issue in both quest and practice page
Merge pull request #443 from LI-HE/master

solved the restriction issue in both quest and practice page
Merge pull request #25 from ChrisBoesch/master

update