Code for find_in_batches / find_each ActiveNode support
Merge branch 'master' into find_in_batches
Add find_in_batches to based model class
Merge branch 'master' into find_in_batches

Conflicts:
	lib/neo4j/active_node/query_methods.rb
Add find_each to ActiveNode and add some basic specs
Merge pull request #544 from neo4jrb/find_in_batches

Find in batches
Use github neo4j-core master for travis
Merge branch 'find_in_batches'
fix issue 545
Merge pull request #546 from Kreattiewe/master

fix issue 545
adds correct handling of rel_class strings when using <<
bump version to 3.0.3
disables _classname as default for rel class, uses type
merge master