acs-automated testing: - provide the ability to add detail urls to messages - new convenince methods acs::test::reply_contains acs::test::reply_contains_no
- move new testing function "visualize_control_chars" to the namespace ::acs::test - new testing functions acs::test::get_form and acs::test::xpath::get_form to get collected form info with more ease in test cases - bump version info to 5.10.0d7