Update to jboss-parent version 11 (upstream 4e56f43)

Includes plugin updates for compatibility with Maven 3.1

Conflicts:
	core-model-test/test-controller-7.1.2/pom.xml
	pom.xml
	subsystem-test/test-controller-7.1.2/pom.xml
Upgrade few plugins & dependencies (upstream a51175b)

* arquillian
* shrinkwrap
* checkstyle
* + fix problems that resulted as part of upgrades

Conflicts:
	jsf/injection/pom.xml
	jsf/pom.xml
	jsf/subsystem/pom.xml
	osgi/service/src/main/resources/org/jboss/as/osgi/parser/LocalDescriptions.properties
	pom.xml
	testsuite/integration/basic/src/test/config/arq/arquillian.xml
	testsuite/integration/basic/src/test/java/org/jboss/as/test/integration/jca/moduledeployment/AbstractModuleDeploymentTestCase.java
	testsuite/integration/basic/src/test/java/org/jboss/as/test/integration/jca/moduledeployment/ModuleDeploymentTestCaseSetup.java
	testsuite/integration/basic/src/test/java/org/jboss/as/test/integration/jca/moduledeployment/PureFlatTestCase.java
	testsuite/integration/basic/src/test/java/org/jboss/as/test/integration/jca/moduledeployment/TwoModulesJarTestCase.java
	testsuite/integration/basic/src/test/java/org/jboss/as/test/integration/jca/moduledeployment/TwoModulesOfDifferentTypeTestCase.java
	testsuite/integration/basic/src/test/java/org/jboss/as/test/integration/jca/moduledeployment/TwoRaJarTestCase.java
[AS7-4084] Adjust names for correct use of ResourceDefinition and
Resource (upstream a39c60d23c1efd36553f5b176b66a470157535df)
WFLY-1813 Upgrade JGroups to 3.4 WFLY-1777 Upgrade Wildfly to Infinispan 6 (upstream ac3c8347c)
Making this compilable, even though shared moved to each store.

I think for our purposes this will be ok. Otherwise, maybe we need to
go through all the stores to see if any are shared.
WFLY-2123 Upgrade Infinispan to 6.0.0.Beta1 (upstream a59c7bee8e)

Conflicts:
	clustering/infinispan/src/main/java/org/jboss/as/clustering/infinispan/subsystem/GlobalComponentRegistryService.java
	clustering/infinispan/src/test/java/org/jboss/as/clustering/infinispan/DefaultEmbeddedCacheManagerTest.java
	pom.xml
Remove obsolete interfaces in obsolete class
WFLY-1809 Remove usage of deprecated Infinispan API from the security subsystem
WFLY-2186 Upgrade Infinispan to 6.0.0.Beta2 (upstream 5c9a673509)

Conflicts:
	pom.xml
WFLY-2252 Upgrade Infinispan to 6.0.0.CR1 (upstream 0a19a21cad)

Conflicts:
	clustering/common/src/main/java/org/jboss/as/clustering/marshalling/SimpleClassTable.java
	clustering/web/infinispan/src/test/java/org/wildfly/clustering/web/infinispan/CacheMutatorTestCase.java
	pom.xml
Updated just a tad, mostly to get the export; deleted obsolete modules