[fix] no-unused-modules: make import { name as otherName } work

[rfermann]

Fixes #1339, part 2

[coveralls]

Coverage increased (+2.5%) to 97.932% when pulling fbe5c30 on rfermann:1339 into 174afbb on benmosher:master.

[coveralls]

Coverage increased (+2.5%) to 97.983% when pulling 1db357e on rfermann:1339 into 174afbb on benmosher:master.

[ljharb]

Thanks, but can we get a test case for it too?

[rfermann]

Thanks, but can we get a test case for it too?

Of course. A new test case is included in fbe5c30

[ljharb]

Thanks!