ingress-ice.conf.sample: authentication needs to be done via cookies

Document that authentication via login/password is currently broken
and therefore needs to be done via cookies (SACSID/CSRF options).

* commented out login/pasword options
* documented how to figure out SACSID/CSRF options in Firefox
* fixed Intel Map URLs

This is issue #1.

ice/ingress-ice.conf.sample

@@ -5,10 +5,11 @@
 
 [ice]
 #> Your Google login and password
-login=
-password=
-#> Your area link. To get it, visit http://ingress.com/intel, scroll the map to your location and press [LINK] at the top right corner. Copy that link and paste it here.
-#> e. g. https://www.ingress.com/intel?ll=53.502328,49.41516&z=14
+# Authentication via login/password currently not working at all; use cookies, i.e. SACSID/CSRF options below (issue #1)
+#login=
+#password=
+#> Your area link. To get it, visit https://intel.ingress.com/intel, scroll the map to your location and press [LINK] at the top right corner. Copy that link and paste it here.
+#> e. g. https://intel.ingress.com/intel?ll=53.502328,49.41516&z=14
 area=
 
 [ice-optional]
@@ -47,6 +48,7 @@ consoleLog=
 
 [cookies]
 #> If set, will use cookies for authentication instead of login/password
+# Firefox: use Webdeveloper/Storage Inspector on https://intel.ingress.com/intel (csrftoken/SACSID)
 SACSID=
 CSRF=