Merge pull request #1 from blockspeiser/master

updating my branch
It is done
Merge branch 'master' of https://github.com/bachrach44/Sefaria-Project
Merge pull request #107 from bachrach44/master

Shoshana Kahan did that one - taking off the list
Upate featured texts / sheets
Remove who's behind Sefaria question for now
Merge branch 'featured'
Merge branch 'master' into r2-candidate
Popular texts on homepage
Merge branch 'home-tweaks'

Conflicts:
	templates/static/splash.html
Merge branch 'master' into r2-candidate
Emebed PDF of Sefaria Deck (in progress)
Merge branch 'master' of github.com:blockspeiser/Sefaria-Project
Deck page working
Properly normalize ref keys used in JS cache
Silently ignore unsupported Hebrew refs on text save
undo premature checkin on TSR code
Generic cascade function for model dependencies
Badic working schema tree structure, with tests
CSV and script for loading Parasha terms