Fixup BitwiseSignCheck

Author: asgerf

javascript/ql/test/query-tests/Expressions/BitwiseSignCheck/tst.js

@@ -10,7 +10,7 @@ console.log(bitIsSet(-1, 31)); // prints 'false'
 x = -1;
 console.log((x | 0) > (0)); // prints 'false'
 
-console.log((x >>> 0) > 0); // prints 'true' // $ Alert
+console.log((x >>> 0) > 0); // $ Alert - prints 'true'
 
 
 console.log((x << 16 >> 16) > 0); // prints 'false'