Merge pull request #15 from alanflorendo/alan

Alan
Merge pull request #16 from alanflorendo/alan

Alan
working leaderboard
Merge pull request #17 from alanflorendo/ryan

working leaderboard
 added css for buttons in header and decks views
Merge branch 'master' into john
added link to leader board in header
fixed ratios; added numbering; added percentage correct
Merge pull request #18 from alanflorendo/john

john
Merge pull request #19 from alanflorendo/ryan

fixed ratios; added numbering; added percentage correct
added logout and userprofile links to all decks page, also some styling
merge pull request and resolved conflicts
Merge pull request #20 from alanflorendo/alextle0125

added logout and userprofile links to all decks page, also some styling
some styling
Merge pull request #21 from alanflorendo/alextle0125

some styling
misc
added carousel feature to All Decks page
Merge pull request #22 from alanflorendo/alexle

added carousel feature to All Decks page
admin profile pics and some light styling
Merge pull request #23 from alanflorendo/alexle

admin profile pics and some light styling