SES-2034 jetty test servers only launched/stopped once per class instead
of for each individual test.
SES-2034 minor fixes to test setup and init
SES-2034 updates in SPARQLRepository-related tests to use class-level
start and stop of server as well.
SES-2034 updated to JUnit 4 to allow class level init stuff
SES-1978 fix by creating local ref to thread before nullcheck.
Merged in ses-2034 (pull request #262)

SES-2034 jetty test servers only launched/stopped once per class
Merged in ses-1978 (pull request #263)

SES-1978 fix by creating local ref to thread before nullcheck.
[maven-release-plugin] prepare release 2.7.11
[maven-release-plugin] prepare for next development iteration
fixed version number
SES-2037 created BOM (Bill of Materials) as new submodule.
SES-2037 : Use sesame parent pom and move bom to last in reactor
Merged in ses-2037-bom (pull request #265)

SES-2037 created BOM (Bill of Materials) as new submodule
Merge branch '2.7.x' into 2.8.x

Conflicts:
	compliance/store/src/test/java/org/openrdf/repository/http/HTTPSparqlDatasetTest.java
	compliance/store/src/test/java/org/openrdf/repository/http/HTTPSparqlSetBindingTest.java
	compliance/store/src/test/java/org/openrdf/repository/http/HTTPSparqlUpdateTest.java
	compliance/store/src/test/java/org/openrdf/repository/http/HTTPStoreConnectionTest.java
	compliance/store/src/test/java/org/openrdf/repository/http/RDFSchemaHTTPRepositoryConnectionTest.java
	compliance/store/src/test/java/org/openrdf/repository/sparql/SPARQLStoreConnectionTest.java
	core/http/client/src/main/java/org/openrdf/http/client/BackgroundGraphResult.java
	core/http/client/src/main/java/org/openrdf/http/client/BackgroundTupleResult.java
	testsuites/store/src/main/java/org/openrdf/repository/GraphQueryResultTest.java
	testsuites/store/src/main/java/org/openrdf/repository/SparqlSetBindingTest.java
	all pom.xml files
fix parent for bom/pom.xml
Merge branch '2.7.x' into 2.8.x

Conflicts:
	bom/pom.xml
fix dependencies for lucene sail