Allow fake sleep without AFP 2.2.

On the OS X 10.5 server, FPZzzzz messages seem to work even with a connection negotiated as AFP 2.0, so it's useful to allow this combination. (On Netatalk, the sleep requests are ignored and give an error under AFP 2.0, but they don't kill the connection either.)

afpcdev.c

@@ -507,15 +507,6 @@ void DoHit(long ctlID, CtlRecHndl ctlHandle)
         } else if (menuItem == forceAFP22Item) {
             flags ^= fForceAFP22;
             CheckMItem((flags & fForceAFP22) ? TRUE : FALSE, forceAFP22Item);
-            
-            /* Fake sleep is allowed only with AFP 2.2. */
-            if (flags & fForceAFP22) {
-                EnableMItem(fakeSleepItem);
-            } else {
-                DisableMItem(fakeSleepItem);
-                CheckMItem(FALSE, fakeSleepItem);
-                flags &= ~fFakeSleep;
-            }
         } else if (menuItem == fakeSleepItem) {
             flags ^= fFakeSleep;
             CheckMItem((flags & fFakeSleep) ? TRUE : FALSE, fakeSleepItem);

afpcdev.rez

@@ -280,7 +280,7 @@ resource rMenuItem (fakeSleepItem) {
     fakeSleepItem,                          /* menu item ID */
     "","",
     0,
-    fDisabled+refIsResource*itemTitleRefShift,
+    refIsResource*itemTitleRefShift,
     fakeSleepItem                           /* menu item title ref */
 };
 resource rPString(fakeSleepItem,noCrossBank) { "Fake Sleep to Keep Alive" };