Update PrisonPearlManager.java

added lore
Update PrisonPearlStorage.java

Converting old pearls into new pearls, not sure if it works correctly.  Have not had the ability to test with a big enough environment.
Merge branch 'master' of github.com:erocs/PrisonPearl

Conflicts:
	src/com/untamedears/PrisonPearl/PrisonPearlManager.java
	src/com/untamedears/PrisonPearl/PrisonPearlStorage.java
Upgrade inactive pearls too