moved spi to core.spi, as refactoring was half way
moved spi to core.spi, as refactoring was half way

sutaakar/droolsjbpm-knowledge,manstis/drools,manstis/drools,sotty/droolsjbpm-knowledge,sutaakar/droolsjbpm-knowledge,rsynek/droolsjbpm-knowledge,bernardator/droolsjbpm-knowledge,winklerm/drools,rsynek/droolsjbpm-knowledge,manstis/drools,sotty/droolsjbpm-knowledge,droolsjbpm/droolsjbpm-knowledge,winklerm/drools,Multi-Support/droolsjbpm-knowledge,manstis/drools,winklerm/drools,winklerm/drools,mrietveld/droolsjbpm-knowledge,Multi-Support/droolsjbpm-knowledge,bernardator/droolsjbpm-knowledge,droolsjbpm/droolsjbpm-knowledge,manstis/drools,reynoldsm88/droolsjbpm-knowledge,winklerm/drools,reynoldsm88/droolsjbpm-knowledge