BUG: Fixed warnings in PayPal Express class that could break redirects at checkout. (Thanks, Adam Warner)
* BUG: Fixed warnings in PayPal Express class that could break redirects at checkout. (Thanks, Adam Warner)
* BUG: Fixed issue where new users who checked out with Braintree weren't having their customerid's saved, which led to subscription syncronization issues if they checked out again or updated their billing.
* BUG: Fixed warnings in the membership-billing page.
Version update in paid-memberships-pro.php
Update default class of pmpro_button
* BUG: Fixed false positive "There are JavaScript errors on the page. Please contact the webmaster." errors.
* BUG: Fixed issue where users on some sites running 1.7.14 could not logout.
Merge branch 'dev' of github.com:strangerstudios/paid-memberships-pro into dev
* OTHER: Changed the CSS class of the checkout button generated via [checkout_button] shortcode or pmpro_getCheckoutButton() function from "btn btn-primary" to "pmpro_btn" to match other buttons generated with PMPro.
Merge branch 'master' of https://github.com/strangerstudios/paid-memberships-pro

Conflicts:
	pages/checkout.php
	preheaders/checkout.php