JBPM-3974 - Multi Instance support not valid
JBPM-3983 - Fix error boundary event on task to work according to bpmn2 spec
Merge branch 'JBPM-3974'
 - add support for win 64bit
 - update to latest eclipse
JBPM-3991 - Duplicated execution of nodes when multi.con is enabled
 - changes for security updates
 - updates for dashboard-builder
 - moving most crucial parts of task and runtime engine api
 - updating example for kie-api changes
BZ953891 - Entities in jbpm-services/executor-services use fields that are reserved SQL keywords - bam entity
 - commenting out tests that are intermittently failing too much
 - updating examples for task changes
 - fixing issue with auto-claim if task is already claimed
updating schema xsds
 - disabling old human-task module
 - removing wrong imports
 - updating imports in persistence.xml
JBPM-3994: WorkItem in executeWorkItem triggered by throwing
MessageEvent contains wrong processInstanceId
 - fixing jbpm-examples
 - fix to support SSO