- add Loader::waitForModsToBeLoaded to ensure mods are loaded at startup before loading screen
- add Mod::saveData and Mod::loadData (these have to reworked wholly in v1.0.0 to be more reasonable)
- add ranges::indexOf
- fix ranges::move
- add CCFileUtils::removeAllPaths on mac
- make sure custom resources are loaded before GD
* add event-based alternatives to the exported mod entry functions
* add $on macro for listening to those alternatives
* add automatically saved values API in the same vain as the settings API to mod
* add ranges::find and ranges::move