Disabled unstable tests in NotifyingFutureTest
ISPN-4116 Upgrade Apache Avro to 1.7.5, and so converge the dependency usage

Also improve our implementation a bit by using the new Factory static helpers
ISPN-4117 Fail the test, if the expected exception isn't thrown

https://issues.jboss.org/browse/ISPN-4117
ISPN-4120 Minor documentation formatting fixes
ISPN-4078 Infinispan server user guide is not deployed on infinispan.org
ISPN-4130 Upgrade to Apache Avro 1.7.6
ISPN-3976 Protobuf marshalling on Indexed server caches interferes with keySet and bulk marshalling

This happens only in clustered caches because that's when map-reduce is used to collect the keys and
fails due to ClassCastException. The map-reduce task used to assume the values are byte[] which is no
longer true with remote query.
Disable unreliable test in DistSyncL1FuncTest -> follow up in ISPN-4133
ISPN-3904 Migrate JDBC cache store tests
add IPv6 support and hotrod-client.properties usage
add fix for BinaryStore tests
chande ispn-arq-container version to released one