Pandora Box v1.0.87

[Enhancements]
10008702: increase grind slots to 30 instead of 20 (every 10 items consume 5 action points)
10008703: add close button to remove banner popup in case its stuck on market/arena window
10008705: bonus crystal is available to Basic users beside Premium, and the percentage increased if the amount increased

[Bug fixed]
10008701: fix grind not select more than 10
10008704: Upgrade to V361