Fixing issue #31 - ignoreResourcenotFound not ignoring
moved two test properties file out of src/main.resources, and tidied a test spring xml file
Adding jdbcLoaction support to the spring placeholder configurer - terrible duplication sins at the moment. More tests to port too.
Rest of the (terribily duplicated) spring property placeholder jdbcLocation cleanup
moving the spring and bridged placeholders closer together, pre-refactoring out to something common.