Merge branch 'fix-md-input-date' of github.com:drager/material2 into fix-md-input-date

Author: drager

src/components/input/input.spec.ts

@@ -900,4 +900,4 @@ class MdInputPasswordTestController {}
   `,
   directives: [MdInput]
 })
-class MdInputNumberTestController {}
+class MdInputNumberTestController {}