Changed the end-of-wait condition to 500, instead of 5XX.
Moved where the wait_url is calculated.
Extracted the wait_for_node_to_start method.
Added a test for wait_on_start.
Extracted the wait_for_node_to_start function.
Added test script and configs to the package.
Merge branch 'moar-wait' into develop
Bumped version number.
Merge branch 'prep-0.5' into develop
Merge branch 'develop'