Merge pull request #1 from devcritter/master

Inspection to lookup either file:base-name or file:name
testing use of a configuration file for database name and base url (so can work behind a proxy)
use csd_webconf module for configuration of the rest of the restxq modules
moved storred query processing into csd_webapp_config to central needed configuration in one place.  issue is that modules containing the xquery for stored functions cannot be imported dynamically, so we need to manually add import statements to stored query processor
added more flexible processing of stored functions so that we can begin defining domain specific libraries, such as the provider registry
Update README.md
added stored query definitions
added missing default namespace to  stored query defintions
fixed issue in model for provider_search stored query
removed leading slash on getUpdatedServices page that was causing incorrect references to static files
proper handling of content type headers for SOAP 1.2 messages (applicaiton/soap+xml)
updated web documentation on curl requests for SOAP messages
csd_base_stored_queries: Added filter_by_otherid for organizations and facilities