Added easy-access DEFAULT_API_VERSION constant for client
Set default to most current version (1.4)
Fixed tests that use api urls (all except client init tests) to use DEFAULT_API_VERSION for version
Testing
I ran this against flake8 tests and tox and it all passed.
Note
I missed the fact that the tests had v1.3 hard-coded when I approved the last PR for #32 (by @cyranix ) , unfortunately. I reverted that merge (sorry), and this should fix that issue and make it a little easier to bump the default API version going forward.
Addresses #32
Changes
Testing
I ran this against flake8 tests and tox and it all passed.
Note
I missed the fact that the tests had v1.3 hard-coded when I approved the last PR for #32 (by @cyranix ) , unfortunately. I reverted that merge (sorry), and this should fix that issue and make it a little easier to bump the default API version going forward.