Registration patch code
Coverage handler patch code
Skip HA Unit tests when HA core isn't available.

This can happen when buildout isn't run with autolaunch.cfg
Bump ion-defs
Merge pull request #513 from oldpatricka/fixhaunit

Skip HA Unit tests when HA core isn't available.
added erddap metadata
merge registration changes
Merge branch 'registration_patch' of https://github.com/lukecampbell/coi-services into erddap_meta
Adds computed attribute wrapper to UNS

The UNS standard service call to get_subscriptions returns a python
list, but certain extended attributes depend on this value being in a
computed attributes container. The new method calls get_subscriptions
and wraps the return value in the appropriate container.
added parameters testing
Merge pull request #516 from lukecampbell/uns_patch

Adds computed attribute wrapper to UNS
Improves temporal bounds for large datasets.
Merge pull request #518 from lukecampbell/cov_opts

Improves temporal bounds for large datasets.
Merge pull request #517 from mbarry02/erddap_meta

Erddap meta
fixed call count
Merge pull request #519 from mbarry02/pydapp_test

fixed call count
Fix for erronious debug message
Bump epu submodule
Merge pull request #520 from oldpatricka/fix_test_restart

Fix incorrect status in HA Agent