propelorm/Propel — pull request #142 by fzaninotto (2011-10-13 11:33:24+00:00)
Title: [generator] Introducing buildtime schema validation.

All schema validation cannot be done in XSD. For more complex validations,
some PHP processing is required. This patch moves validation logic into a
simple and independent validation service. It processes the whole schema
in order to output all error messages at once.
Closes #3. Closes #96.