…nating duplicates, namespace/URI changes, retracting the properties biologicalFather/biologicalMother initial quick feedback from Dan & Dan

…chema.org

…hole proposal file

…e best practice in schema.org

…ast updates in schema.org

…xamination' with 'PhysicalExam' to harmonize with already labels in schema.org

…assOf ?X. Thankx to Jos Who discovered this.

…t of run_tests.py.

…t of run_tests.py.

…egnancy. Thanks James to point out this

…egnancy. Thanks James to point out this

…tion. Thanks James who gathered this

…gy (in already published version of schema.org)

VideoGame: Microdata example had an RDFa attribute (vocab);

Game: formatted and restructured example, removed empty "<P></p>";

removed several superfluous spaces.

(caught by unit tests...)

Extended range to include (for now just) CreativeWork, Product.
Fixes #950

…vholland-message

Also impemented 304 return codes for ETAG & modified since requests.
Addresses issues (#256) and (#1024)

For #1081

after confirming that it didn't work the other way.

Introduced handling of HTTP HEAD Requests

Fixes #1073

…age.

See also #1072

extensions into schemas.html and explained special status of
pending and meta extensions.