MySql: Fixes a situation where using/initiating ModelA on one connection, then using/initiating ModelB on a second connection, then using ModelA again would use ModelB's database.
MySql: Fixes a situation where using/initiating ModelA on one connection,
then using/initiating ModelB on a second connection, then using ModelA again would
use ModelB's database.

mehlah/lithium,pixelcog/lithium,whowgames/lithium,jails/lithium,datachand/lithium,datachand/lithium,wbeater/lithium,muyehub/lithium,UnionOfRAD/lithium,qoqa/lithium,wbeater/lithium,UnionOfRAD/lithium,graphis/lithium,qoqa/lithium,m4rcsch/lithium-core-library,pixelcog/lithium,davidpersson/lithium,SensCritique/lithium,muyehub/lithium,mehlah/lithium,SensCritique/lithium,jails/lithium,whowgames/lithium,graphis/lithium,m4rcsch/lithium-core-library,davidpersson/lithium