Use =~ RSpec match when we can't assume the order returned from find_all and made it work with new final RSpec 3.0
Fixed RSpecs - Using :offset and :limit does not make sense without using :order
Lock rspec gem to 2.x

Notice, RSpec 3.x was released a few days ago which made lots of specs to fail because the version was not locked.
E.g. `its` is not in rspec-core any longer.
Found some more Gemfile to lock
Merge pull request #38 from andreasronge/rspec_fix

RSpec changes needed for Neo4j Orm Adapter