Temporary fix for server test suite.
Fix marking of two unstable tests to really prevent them from running
ISPN-4204: Sync distexec demo project with current test code

Add a no argument constructor to WordCountCollator
Add a new distributed executor that performs a regular expression search
of the values in the cache
Reset counters in constructor for WordCountMapperEmitPerValue, and only
log progress after processing 5000 values
ISPN-4216 Use IGNORE_RETURN_VALUES flag for inserting keys/values in M/R intermediate cache
ISPN-3689: Preloading fails with JdbcBinaryCacheStore on DB2 (master)
ISPN-4214 Custom cache store and cache loader sets SHARED attribute to the value of NAME attribute
Fix the extended statistics tests broken by the ISPN-2148 fix
ISPN-4221 Make the authorization configuration implicitly enabled by the presence of the "authorization" element
ISPN-3877 - SingleFileStore continues to consume space on the disk even if the free entries at end of the file are not in use
Properly fix the server testsuite by making it use the 7.0 schema (instead of downgrading the distributed configuration schema)
ISPN-4205 Security integration test for kerberos + LDAP
ISPN-4206 added test for HR rolling ugrades distribution scenario
ISPN-4193 Sequencer: state machine-based utility for synchronizing multi-threaded teISPN-4193 Sequencer: state machine-based utility for synchronizing multi-threaded tests
ISPN-3850 OsgiClassLoader, removed Configuration#classLoader, flattened FileLookup concept
ISPN-800 OSGi corrections provided by camel-infinispan-osgi
ISPN-3850 made OsgiClassLoader singleton, held Bundle references are
weak
ISPN-800 corrected compile issues in other modules, cleanup, formatting
ISPN-3849 introduced OSGi service loading, improved ServiceFinder,
replaced all direct uses of ServiceLoader
ISPN-3850 check for ACTIVE Bundle state
ISPN-800 dynamic OSGi manifest package versions