Bump jruby-openssl version to 0.9.0 and set up as default gem.
Add missing openssl files and add bouncycastle as default gem.
add release profile
temp change groupId to test release:prepare
add some release config
temp change groupId to test release:prepare
added sonatype pom as parent
get the jruby-jars build and install during release
added skip deploy to ext modules
skip deploy-site on perform release
use the right git tag on release prepare
obsolete [skip ci]
add some notes about the release [skip ci]
Check equality of DataIterator type properly

- As type attribute of DataIterator is of type Object, we can't just
  compare it with type of edge using ==
- Using equals when it is not null and otherwise comparing with ==
- Similar to https://github.com/jruby/jruby/commit/389bcda7f46ac6770cf961f94329d9e4ec422d81