Release 2.50.0

--- New to Path of Building ---
* Add support for Legacy Of Phrecia Ascendancies (LocalIdentity)
  * Add unique jewel for each Ascendancy to make it easier to test
* Add Support for Shrine buffs from The Gull and staff Rune craft (LocalIdentity)
* Add poedb.tw to import website list (Chuanhsing)
* Basic Unicode support (zao)
* Implement ability to delete folders with contents (Paliak)

--- Fixed Crashes ---
* Fix crash related to trigger calculations (Paliak)

--- Fixed Calculations ---
* Fix Viper Strike of Mamba poison (Regisle)
* Improve EHP accuracy (Edvinas-Smita)
* Fixed Non-Damaging Ailment issue with Critical Mastery in Calc Screen (Jonathan-Dang)

--- Fixed Behaviours ---
* Fixed interaction between block replacement effect from Determined Survivor and Necromantic Aegis (Jonathan-Dang)
* Disable "gain when hit" for builds which cannot survive unlucky hits (Regisle)

--- User Interface ---
* Show Poison DPS in sidebar as the DPS for a single poison (Regisle)

--- Fixed Bugs ---
* Fixes Cinderswallow Urn missing the damage taken mod (n1tr0xs)
* Update Breathstealer's unique mods (n1tr0xs)