basic type declaration for Typescript import

[nick-fytros]

• Added a basic setup for type declarations for Typescript. Nothing fancy yet but it works on Typescript too.
  Since your package is published on NPM, you don’t even need external tools like Typings, as declarations are automatically imported with express-vue. That means all you need is a simple:

  import expressVue = require('express-vue');

  and you are able to use express-vue with Typescript.

[coveralls]

Coverage remained the same at 80.693% when pulling 1b8d4c4 on nick-fytros:typescript-declaration-file-types into 4080155 on danmademe:master.

[coveralls]

Coverage remained the same at 80.693% when pulling 1b8d4c4 on nick-fytros:typescript-declaration-file-types into 4080155 on danmademe:master.