Add fuzz testing to qcode

qcode/fuzz.go

@@ -0,0 +1,14 @@
+package qcode
+
+// FuzzerEntrypoint for Fuzzbuzz
+func FuzzerEntrypoint(data []byte) int {
+	testData := string(data)
+
+	qcompile, _ := NewCompiler(Config{})
+	_, err := qcompile.CompileQuery(testData)
+	if err != nil {
+		return -1
+	}
+
+	return 0
+}