chore(hintLog): update to latest hintLog syntax without trailing space
feat(HintLog): update hinting logic and modules to use HintLog v0.4.0

HintLogging now creates a queue separated by message severity. The
general hints provided by AngularHint are categorized as of `warning` severity.
Additionally, these severity categories are logged as open
groups when that ability is present. Test expectations are
updated to reflect new output.

Closes #33