Bump version to 0.1.0 in preparation for hakyll 4 migration
Migrate site code to hakyll 4
Update badges

- Add atv, motorcycle, and .22 rifle
- Downgrade French proficiency to 2
Add timeline to site

- Add "Petrol" and "Actual Weapons" categories
- Farming is now removed (will soon get its own category)
Bump version to 7.0.4
Don't use latest version of jquery; use 1.8.3