php sdk quick buttons
Update to 2.0 syntax.
Update PHP sdk to be 2.0 ready
Update PHP sdk to be 2.0 ready
Update PHP sdk to be 2.0 ready
Merge branch 'oneid_quick_buttons'

Conflicts:
	examples/oneid_demo/oneid.php
Update OneID class documentation
update PHP doc comments
update PHP doc comments
Update PHP sdk to be 2.0 ready
update 2.0 doc
Read email from the right spot
Merge branch 'master' of github.com:OneID/oneid-php-sdk