Merge branch 'master' of git://github.com/jberkel/neo4j

CHANGELOG

@@ -20,12 +20,14 @@
 * Support list topology - has_list and belongs_to_list Neo4j::NodeMixin Classmethods
 * Should be possible to add relationships without declaring them (Neo4j#relationships.outgoing(:friends) << node)
 * Neo4j extensions file structure, should be easy to create your own extensions
-* Rename relation to relationship
+* Rename relation to relationship (Neo4j::Relations => Neo4j::Relationships, DynamicRelation => Relationship) [data incompatible change]
 * Auto Transaction is now optional
 * Setting Float properties fails under JRuby1.2.0
 * Bug: Indexing relationships does not work
 * Make the ReferenceNode include Neo4j::NodeMixin
 * Added handy Neo4j class that simply includes the Neo4j::NodeMixin
+* Neo4j::IndexNode now holds references to all nodes (Neo4j.ref_node -> Neo4j::IndexNode -> ...)
+
 
 == 0.2.1 / 2009-03-15
 * Refactoring of lucene indexing of the node space (28)

README.rdoc

@@ -778,7 +778,7 @@ Example
   v = Volvo.new
   c = Car.new
 
-  Car.all   # will return all relationships from the reference node to car obejcts
+  Car.all   # will return all relationships from the index node to car objects
   Volvo.all # will return the same as Car.all
 
 To return nodes (just like the relationships method)
@@ -1399,8 +1399,8 @@ Example:
 
     Neo4j.ref_node
 
-This node has a relationship to all created nodes. You can add relationships from this
-node to your nodes.
+This node can have a relationship to the index node (Neo4j::IndexNode), which has relationships to all created nodes. 
+You can add relationships from this node to your nodes.
 
 === Performance Issues