Adding TRUE and FALSE value definitions to the test framework.

test/testframework.qsrc

@@ -2,6 +2,9 @@
 
 _ISTEST = 1
 
+_TRUE = (0 ! 1)
+_FALSE = (0 = 1)
+
 !! Set up the date, the player character basic attributes, etc.
 if $ARGS[0] = 'testsetup':