Use inibin and raf libraries.
Remove ironpython hacks.
Relative paths. WIP Mac support.
WIP Class-based champion and ability processing.
WIP Cleanup v2 ability slightly.
Introduce resource provider.
Generate champion class via provider.
Get champion stats from inibin.
Refactor stats reading.
Fix ability parsing.
Only store tooltip values which are used by the tooltip.
Better ability repr.
Update get_champions.

Refactor inibin reading.
Read abilities.
Generate items.
WIP cleanup.
WIP champion.py refactor.
Add get_db_query method.
Add tooltip replacement to Ability.
Improve representation of ChampionStats.
Add skin support.