6.3.7

Add : Button : Hover Icon color option
Add : Button : Button tag color option for Style 23
Improvement : Blog Listing : UI Improvements
Improvement : Carousel Anything : UI Improvements
Improvement : Coupon Code : UI Improvements
Improvement : Tabs/Tours : UI Improvements
Improvement : Button : Controller Improvement
Improvement : Table : Controller Improvement
Improvement : Dashboard : Dashboard design
Fix : Minor Bug Fixes & Performance Improvements