Manual changes to the GeoCoder WSDL to make it work a little better

 - Change the element form default to "qualified".  This is necessary
   because there is a non-absent target namespace in the schema, and the
   documents returned from the service set it as the default namespace.
   This causes the XML engine to associate that namespace with
   locally-scoped elements like "number", while the "unqualified" form
   default caused the schema recorded them as having no namespace.
 - Set minOccurs on all the elements, since some are missing from some
   responses
 - Set nillable on all elements that are observed to use xsi:nil="true" in
   response documents
 - Provide types and elements corresponding to the request and response
   messages, since PyXB's WSDL support does not generate them from the
   operation messages.

--- GeoCoder.wsdl-orig	2005-08-19 01:48:44.000000000 -0500
+++ GeoCoder.wsdl	2009-06-20 15:57:46.000000000 -0500
@@ -11,7 +11,7 @@
 	<types>
      <xsd:schema xmlns="http://www.w3.org/2001/XMLSchema"
                  targetNamespace="http://rpc.geocoder.us/Geo/Coder/US/"
-                 elementFormDefault="unqualified">
+                 elementFormDefault="qualified">
      <import namespace="http://schemas.xmlsoap.org/soap/encoding/"/>
 
         <xsd:complexType name="ArrayOfGeocoderResult">
@@ -55,16 +55,16 @@
         
    		<xsd:complexType name="GeocoderAddressResult">
 			<xsd:all>
-				<xsd:element name="number" type="xsd:int"/>
-				<xsd:element name="zip" type="xsd:int"/>
-				<xsd:element name="suffix" type="xsd:string"/>
-				<xsd:element name="prefix" type="xsd:string"/>
-				<xsd:element name="type" type="xsd:string"/>
-				<xsd:element name="street" type="xsd:string"/>
-				<xsd:element name="state" type="xsd:string"/>
-				<xsd:element name="city" type="xsd:string"/>
-				<xsd:element name="lat" type="xsd:float"/>
-				<xsd:element name="long" type="xsd:float"/>
+				<xsd:element name="number" type="xsd:int" minOccurs="0"/>
+				<xsd:element name="zip" nillable="true" type="xsd:int" minOccurs="0"/>
+				<xsd:element name="suffix" nillable="true" type="xsd:string" minOccurs="0"/>
+				<xsd:element name="prefix" nillable="true" type="xsd:string" minOccurs="0"/>
+				<xsd:element name="type" type="xsd:string" minOccurs="0"/>
+				<xsd:element name="street" type="xsd:string" minOccurs="0"/>
+				<xsd:element name="state" type="xsd:string" minOccurs="0"/>
+				<xsd:element name="city" type="xsd:string" minOccurs="0"/>
+				<xsd:element name="lat" type="xsd:float" minOccurs="0"/>
+				<xsd:element name="long" type="xsd:float" minOccurs="0"/>
 			</xsd:all>
 		</xsd:complexType>
 
@@ -76,6 +76,14 @@
 			</complexContent>
         </xsd:complexType>
         
+        <xsd:complexType name="geocodeRequest">
+				<sequence>
+					<xsd:element name="location" type="xsd:string"/>
+				</sequence>
+        </xsd:complexType>
+	<xsd:element name="geocode" type="tns:geocodeRequest"/>
+	<xsd:element name="geocodeResponse" type="tns:ArrayOfGeocoderResult"/>
+
    		<xsd:complexType name="GeocoderIntersectionResult">
 			<xsd:all>
 				<xsd:element name="zip" type="xsd:int"/>