[16.06] Update of the week: HD refine sets, The Packs with Blacksmith Blessing, Refine Hats Sets, OS

The maintenance is over, the server is online. Changelog:

Events and Shop:
— The HD refine sets arrived in launcher.
— The The Packs with Blacksmith Blessing arrived in launcher.
— The Refine Hats Sets arrived in launcher.
— The OS headgears arrived in launcher.
— The "Midgardian style Fishing in Payon" event has begun.
— The "Boosted Refinement Rates" event has begun.

Finished activities:
— The Dovmihr's Legendary WIN-WIN Machine left the launcher.
— The Special Packs for Rune Knight and Royal Guard left the launcher.
— The Special Packs for Warlock and Sorcerer left the launcher.
— The Shadow Packs left the launcher.