Added clear method to RelationsBuilder
Merge pull request #31 from baldurrensch/rel_builder_clear

Added clear method to RelationsBuilder
Fix incomplete implementation of MergeableClassMetadata
Added options to route
Code Review changes
Changes from Code Review
Changed exception type
Removed absolute parameter
Updated README

Fixed typos
Updated Readme, cleaned up sample router
Fixed absolute URL parameter
Merge pull request #37 from baldurrensch/different_router

Added options to route
Added attributes to relation
Added attributes to link
Added isTemplated to relation attributes
Small fixes

- changed relationAttribute to attribute in Link Model
- added all attributes to serialization
Change all relationAttribute to attribute
Update Readme
Merge pull request #39 from baldurrensch/relation_attributes

Add Attributes to Relation
Update to JMS Serializer 0.12