Remove the OsgiVersion complexity from the build scripts and the release procedure: we no longer need it thanks to Christiano's and Charles's changes.
allow to get the KieModule from the InternalKieBuilder even if there are errors
Set release version: 6.0.0.Beta1
added 6.0.0.Beta1 compatibility
version to 6.0.0-SNAPSHOT
allow to provide a configuration when creating a KieBase or a KieSession
modified Chapter-ReleaseNotes.xml
Merge branch 'master' of github.com:droolsjbpm/droolsjbpm-knowledge

Set version agin to 6.0.0-SNAPSHOT
n&n: optaplanner improvements etc
added validate method for runtime manager to ensure only valid context can use given runtime
refactor of Runtime to RuntimeEngine
Add package org.drools.compiler.builder.impl, org.drools.core.impl in the osgi import package section
Add package org.drools.core.concurrent in the osgi import package section
JBPM-3981 - Integrating RuntimeManager use
Add query for getting owned tasks with exp. date before specified date
Add missing packages to kie-internal for OSGI. Should be modified later on to find a better way to load classes+reflection as until now we have an osgi packages dependency between drools-compiler & kie-internalapi which should not be the case
Add missing package for OSGI metadata
 - moving most crucial parts of task and runtime engine api from
kie-internal to kie-api
compatibility_matrix updated to 6.0.0.Beta2
extended work item model to support name attribute