Added ‘apikey’ to the "Access-Control-Allow-Headers" (#69)

Author: adrianparr

proxies/live/apiproxy/policies/AssignMessage.AddCors.xml

@@ -4,7 +4,7 @@
     <Set>
         <Headers>
             <Header name="Access-Control-Allow-Origin">*</Header>
-            <Header name="Access-Control-Allow-Headers">origin, x-requested-with, accept, content-type, nhsd-session-urid</Header>
+            <Header name="Access-Control-Allow-Headers">origin, x-requested-with, accept, content-type, nhsd-session-urid, apikey</Header>
             <Header name="Access-Control-Expose-Headers">origin, x-requested-with, accept, content-type, nhsd-session-urid, x-my-new-header</Header>
             <Header name="Access-Control-Max-Age">3628800</Header>
             <Header name="Access-Control-Allow-Methods">GET, PUT, POST, DELETE</Header>

proxies/sandbox/apiproxy/policies/AssignMessage.AddCors.xml

@@ -4,7 +4,7 @@
     <Set>
         <Headers>
             <Header name="Access-Control-Allow-Origin">*</Header>
-            <Header name="Access-Control-Allow-Headers">origin, x-requested-with, accept, content-type, nhsd-session-urid</Header>
+            <Header name="Access-Control-Allow-Headers">origin, x-requested-with, accept, content-type, nhsd-session-urid, apikey</Header>
             <Header name="Access-Control-Expose-Headers">origin, x-requested-with, accept, content-type, nhsd-session-urid, x-my-new-header</Header>
             <Header name="Access-Control-Max-Age">3628800</Header>
             <Header name="Access-Control-Allow-Methods">GET, PUT, POST, DELETE</Header>