In progress work towards removing dependence on _classname field in neo4j DB 2.1.5 and above
Merge branch 'master' into metadata
Fix URL
Merge branch 'master' into metadata
Put this back.  Turns out it's not neccessary
Undo ActiveRel stuff which is now in separate branch
Should now be able to get along without _classname
disables _classname as default for rel class, uses type
merge master
downcase rel type in WRAPPED_CLASSES hash
adds set_classname class method to override default behavior
switched method and var names to be consistent with node_wrapper.rb
moved around methods related to _classname
all specs related to classname and db version pass
merge master
rel type transformations
add placeholder type_converters.rb so devise continues working
do not downcase rel type when looking for activerel model
remove extra method
Merge pull request #576 from neo4jrb/transform_rel_type

Transform rel type