Github-PR-22 by marnusw: Fixed Document annotation identification bug

Github-PR-23 by marnusw: Added UpdateAllDesignDocsCommand so all new/modified design docs can be added in one go

UnitOfWork#doDetach does not remove a document from the identityMap - uses incorrect index

Install instructions - git clone local folder misnamed.

Adjust to new Annotation Reader

Align naming of Events namespace with other ORM/ODM (aka s/Events/Event)

Removing reference fails, no _rev set

CODM-13 Implement Cascade Detach

Add DocumentManager::merge() and DocumentManager::detach()

add annotation/xml/yml support for metadata definition

Add support for @EmbedMany and @EmbedOne

Add Value Object Support

CODM-13 Implement Cascade Merge

Detect usage of inverse collection with unsupported metadata resolvers

CODM-13 Implement Cascade Remove

CODM-13 Implement Cascade Persist

Add Query API for couch-lucene

Add Caching to ClassMetadata

Add inheritance support

Add MappedSuperclass support

Finish CouchDBClient

Add support to stream attachments

CODM-13 Implement Cascade Refresh

Add Cascade Operations to Associations

add support for a query api

add many2one support

add many2many support

implement lazy loading

Optimistic Locking and Version Field

add support to export validation rules in the model to CouchDB

add support to import CouchDB validation rules into the model definition

add support for defining view's in the model

Add converions according to $class->properties[$name]['type']