Add ecommerce tracking to the pledge page
Change the stripe pay button to say Pledge instead of Pay
Merge commit 'b266c408b2537900b4918fea6070e9e4ea6126ad'
I changed my mind again. Back into lib.

Revert "Move things from lib/ back into backend/ to unbreak the tests. 'Twas a"

This reverts commit b266c408b2537900b4918fea6070e9e4ea6126ad.
Fix JSON content type
Merge branch 'master' into mailchimp

Conflicts:
	backend/main.py
	markup/pledge.jade
Fix test include path