SONAR-5529 - Implemented findAfterDate in IssueDao V.2
fix license header
SONAR-5529 - Implemented findAfterDate in IssueDao V.2
SONAR-5529 - Created org.sonar.server.issue.index package with required classes (Index, Doc and Normalizer)
SONAR-5529 - Created ISSUES IndexDefinition
SONAR-5529 - IssueDoc is our domain object and must implement Issue (from API)
SONAR-5529 - Fixed BaseIndex for source and updated ES Types for domain objects
SONAR-5529 - Initial materialization of Issues in ES
code format
SONAR-5529 - Basic Issue Normalization with MediumTests
fix debug log
SONAR-5531 - Fixed Synchronizer for startup tasks
Merge branch 'master' into SONAR-5529
SONAR-5559 Update Issue mapping to add a Issue Authorization parent (only created in medium test for the moment)
SONAR-5559 Create 2 mappings to manage issues permissioning : IssuesProject (parent of Issues) and IssuesPermission (child of IssuesProject)
Merge branch 'master' into SONAR-5529

Conflicts:
	server/sonar-server/src/test/java/org/sonar/server/issue/db/IssueBackendMediumTest.java
Merge branch 'SONAR-5529' of github.com:SonarSource/sonarqube into SONAR-5529
Display log on shutting down only in isMonitored mode
SONAR-5559 Test with only 2 types in Issues index for permissioning
SONAR-5559 Implemente IssueAuthorization mapping