Give - Razorpay Gateway 1.5.2

* Important: You must be running Give Core 2.2.0+ in order to use this add-on update. Please update Give Core to the latest version prior to completing this update.
* Tweak: Changed how Razorpay uses Give Sessions to use the new 2.2.0+ database sessions.

* Tweak: Removed the legacy payment method label setting since it's now supported by Give Core natively.
* Tweak: Replaced .data() with .attr() to resolve conflict with add-ons like Fee Recovery and Currency Switcher.

= 1.1.3: March 1st, 2018 =
* Fix: Resolved issue with decimal amounts being rounded off incorrectly. This resolves a conflict with Fee Recovery as well.

= 1.1.2: February 28th, 2018 =
* Fix: Added compatiblity with Give's newly release Currency Switcher add-on.
* Tweak: Bumped up Razorpay's minimum Give version to 2.0+. Please update before upgrading to this version.