Allow sanity checks even if all is good

MSET9_installer_script/mset9.py

@@ -999,7 +999,7 @@ def mainMenu():
 	print("0. Exit")
 
 	while 1:
-		optSelect = getInput([haxState + 1, 5, 0])
+		optSelect = getInput([haxState + 1, 2, 5, 0])
 
 		fs.reload() # (?)
 
@@ -1011,6 +1011,10 @@ def mainMenu():
 			exitOnEnter()
 
 		elif optSelect == 2: # Perform sanity checks
+			if haxState <= 0:
+				prbad("Can't do that now! Please create the MSET9 ID1 first!")
+				continue
+
 			sanityReport()
 			exitOnEnter()
 
@@ -1025,7 +1029,7 @@ def mainMenu():
 
 		elif optSelect == 5: # Remove MSET9
 			if haxState <= 0:
-				prinfo("Nothing to do.")
+				prinfo("MSET9 ID1 not present. Nothing to do.")
 				continue
 			if haxState == 3:
 				prbad("Can't do that now!")