Implement constructor tearoffs support in Kythe

[eernstg]

This issue tracks support of the constructor tearoffs feature. See the enclosing meta-issue for details.

[devoncarew]

@emmanuel-p - is this on track? Do you know the scope of work here?

[devoncarew]

Also, is this work separate from the work to update the parser for CIder's outline view? cc @michalt

[emmanuel-p]

Tracked internally: b/199682202.

[devoncarew]

I assume there's little to no risk here but can you confirm?

Also, does the Dart in google3 also maintain the outline view parser, and is the work for constructor tearoffs tracked somewhere?

[devoncarew]

Update from b/199682202: we've added some test cases to ensure that kythe support is covered, but have a few more still to do.

[devoncarew]

Closing as b/199682202 is marked as fixed.