Added documentation
Added more doc
Fixed typo on serializable
Figured out what the build_collection method does
Documented most of has_service
Added back typo to serializable so that there won't be a conflict with the other pull request
Merge pull request #2 from ballistiq/documentation

Documentation
Merge pull request #1 from ballistiq/LT-fix-serializable

Fixed typo on serializable
one more typo fix
ability to use default attributes in serializer