Merge pull request #1 from ChrisBoesch/master

update-24/05
Merge pull request #2 from ChrisBoesch/master

update - 27/05
selectquests.html- adjusted for small screen size
practice.html - adjusted to small screen size
Merge pull request #14 from Arathi298/master

update selectquests.html & practice.html for small screen size
Merge pull request #15 from Arathi298/master

update selectquests.html & practice.html for small screen size latest
Merge pull request #9 from ChrisBoesch/master

update