Before, the output queue of the collector received unnamed tuples with
three fields. This broke the tests and was less understandable. The new
version uses a named tuple for clarity.
The tests were adapted to the new type in the queue and are fixed.
For backwards compatibility a check of the Python version is added and
the subprocess stdout/stderr arguments are passed depending on this
version. See #18.
Until now, exports which were received, but their template was not known,
resulted in KeyError exceptions due to a missing key in the template dict.
With this release, these exports are buffered until a template export
updates this dict, and all buffered exports are again examined.
Release v0.7.0
Fixes#4Fixes#5