import from acalog college catalog software

Web Services PHP script to import XML data from Digital Architecture's
Acalog catalog software (acalog.com).
Create Faux Content Type Publish Set

Web Services script to read all pages from a Content Type Index block
and add them to a publish set.

A workaround for:
http://ideas.hannonhill.com/forums/52559-cascade-ideas/suggestions/904681-add-content-types-for-publish-sets
added folders

added folders and readme files
Merge branch 'master' of github.com:ericepps/Cascade-Web-Services-Examples into ericepps-master

Including examples of importing from acalog catalog software and a script to populate a publish set with the subscribers to a Content Type

Ignoring Conflicts because these were already in our repository:
	php/change-config-set-to-content-type/README.md
	php/change-config-set-to-content-type/assignContentType.php