Added support for multiple authentication schemes
To use the client credentials, index.html needs to have
1. input boxes to recieve client id and client secret
2. handlers that intitialse OAuth correctly on change.
For example, you could replace the explore and apikey inputs in the header with:
<div class='input'><input placeholder="client id" id="input_clientId" name="clientId" type="text" autocomplete="off"/></div>
<div class='input'><input placeholder="client secret" id="input_clientSecret" name="clientSecret" type="text" autocomplete="off"/></div>
and add the following javascrip to handle updates within the initialisation block (replacing the apikey javascript):
function updateOauth(){
initOAuth({
clientId: $('#input_clientId')[0].value,
clientSecret: $('#input_clientSecret')[0].value,
realm: "blank",
appName: "blank"
});
}
$('#input_clientId').change(updateOauth);
$('#input_clientSecret').change(updateOauth);
See http://tools.ietf.org/html/rfc6749#section-3.3 for details.
The callback url is now determined correctly if the swagger index.html file and
therefore the o2c.html is not in root directory of the host.
Also the popup opens more than one authorization-request-tab in firefox
(seems to append the on-click js method instead of replacing it)
