Updated UniversalStorage for 1.0.0 release.

- Now depends upon Regolith and CommunityResourcePack
- No longer requires USITools
- No longer has PartCatalog data
- Can now use the default install stanza.
- Tidied up JSON formatting while I was here.

Many thanks to Hypersaurus for spotting this.
Merge pull request #225 from pjf/us

Updated UniversalStorage for 1.0.0 release.