THRIFT-3337 Add testBool method to cross tests

This closes #611
diff --git a/test/perl/TestClient.pl b/test/perl/TestClient.pl
index 0f1ce65..40f8f59 100755
--- a/test/perl/TestClient.pl
+++ b/test/perl/TestClient.pl
@@ -133,6 +133,17 @@
 print(" = \"$s\"\n");
 
 #
+# BOOL TEST
+#
+print("testBool(1)");
+my $u8 = $testClient->testBool(1);
+print(" = $u8\n");
+print("testBool(0)");
+my $u8 = $testClient->testBool(0);
+print(" = $u8\n");
+
+
+#
 # BYTE TEST
 #
 print("testByte(1)");