Fix flow interface imports giving false-negative with named rule

[futpib]

This fixes #708 without ignoring all type imports.

[coveralls]

Coverage remained the same at 95.963% when pulling 9a06426 on futpib:named-flow-import-interface into 8101d39 on benmosher:master.

[futpib]

No idea on that travis-ci error, seems unrelated to the changes in this PR.

[ljharb]

I reran the travis build; seems like a fluke.

[julienw]

It just needs a merge now, right ? ;)

[benmosher]

published with 2.6.1 👍🏻 thanks!

[athomann]

Looks like I'm still experiencing this issue in 2.7.0 with redux flow-typed definitions.

[SpainTrain]

@athomann we are seeing it also, but it may be a different issue (possibly #616 ?) since redux-form >= 7 exports flow defs from the module itself.

To expound on that - for us, this works with flow but results in named error from eslint-plugin-import

import type {FormProps} from 'redux-form'

but this works and results in no eslint error

import type {FormProps} from 'redux-form/es/index.js.flow'

EDIT: opened this issue as #927

EDIT 2: We are also still experiencing the original issue with flow-typed defs