The logging level should just be initialized statically, then set to
a different value if needed later.
Also fixed unit tests that broke in iOS 10.2, but worked in prior
versions. Not sure how they worked. They were throwing a "unrecognized
selector 'scheme'" error.
Coverage remained the same at 76.243% when pulling 2b8bd0a3f7376d738a4b44e9c48ee49ea017386d on kgoodier:develop into 065fb0feaf0094bc9bf2eaf7afe8d2f4279be3fe on twitter:develop.
The logging level should just be initialized statically, then set to a different value if needed later.
Also fixed unit tests that broke in iOS 10.2, but worked in prior versions. Not sure how they worked. They were throwing a "unrecognized selector 'scheme'" error.