Re-enable SepReplicationSource tests for 0.98

Change the SepReplicationSourceTest to an integration test and
run it with a running HBase server. Due to changes in the
internals of HBase ReplicationSource in HBase 0.98, filtering can't
be tested in a fully-mocked environment.
Clean up in SepConsumer constructor

Remove lines of commented-out code around the SepConsumer
constructor for HBase 0.98.
Use Bytes.toBytes instead of String#getBytes

Use HBase library call for converting Strings to byte arrays to
ensure that a constant encoding (UTF-8) is used at all times.
Move org.kohsuke-akuma dep out of profiles
Change 0.95 sep to 0.96

Also update dependencies for 0.96 to released CDH5 dependencies.
Merge pull request #46 from gabrielreid/hbase-sep-0.96

Change 0.95 sep to 0.96
Change excluded pom versions to release version

Change version numbers for poms that will not be included in
the NGDATA 1.5 release due to them existing in other profiles
(these are specifically the 0.96 and 0.98 profiles), as these
poms will not be automatically updated by the release plugin.
Set version of maven release plugin explicitly

This is to get around issues where the maven release plugin isn't
playing properly with a given version of Git.
[maven-release-plugin] prepare release hbase-indexer-1.5
[maven-release-plugin] prepare for next development iteration
Manually set 1.6 snapshot version

Set the version in poms that were in profiles not included
in the 1.5 release.
CDH-19024: Rethrow rather than swallow root exception
CDH-19024: Only require extra HBase table permission grants when table name spec is a regex (but not when it is a literal)