I won't be able to do a full code review until tomorrow, but because string freeze is today we need to at least finalize the strings tonight (we can merge them into master alone in a separate PR so they land in time).

I'd be hesitant to change the panel title to "Code Inspection" when everything else in the UI uses the term "lint" still.  Here are some alternatives:

* Generic string like "Problems" or "Lint Results"
* String with total count (similar to Find in Files panel header), like "14 Problems" or "14 Lint Problems"
* Show name of provider (same as today) if only one registered; fall back to one of the above string options if > 1 provider

I'm leaning toward the last option, with the fallback being a numeric one like "14 Lint Problems" or "14 Lint Issues."  @ingorichter @njx thoughts?