Consistency of encoding / associatedMedia

Use the same definition for encoding and associatedMedia,
as they are synonyms for one another. Also make the definition
agree grammatically with singular vs plural.

Also refer to "CreativeWork" in the description rather than
"creative work", as the former seems to be the predominant form used
for properties on CreativeWork.

Signed-off-by: Dan Scott <dan@coffeecode.net>
we're not on v 0.9x anymore

Remove the question about why 0.9
(And add Yandex where we were missing)
We support JSON-LD, RDFa
Merge pull request #35 from dbs/encodings_consistency

VOCAB: Consistency of encoding / associatedMedia description
Branch for WebSite type.
s/Role/WebSite/ in heading.
example
Added more bogus fields to end of example files as a workaround.
Bogus boilerplate.
simplified WebSite description.
Simplified WebSite definition, broadened isPartOf to CreativeWorks.
Fix markup in many examples to make it valid HTML
Fix missing space between attributes
Adding Microdata/RDFa examples for WebSite + SearchAction.
Merge pull request #71 from scor/html-validation1

Fix markup in many examples to make it valid HTML
Merge pull request #69 from chaals/master

we're not on v 0.9x anymore
Adding HTML version of Actions documentation.
tidying
Improving formatting ond intro f Actions document.
Linked actions.html