Carlo Hamalainen

For example "can look up when"; see https://github.com/fpco/stackage/pull/1315#issuecomment-205094702

Instead of ``` test/ImportedFromSpec.hs:45: 1) ImportedFrom.checkImportedFrom can look up Maybe uncaught exception: IOException of type NoSuchThing (/home/petersen/.stack/snapshots/x86_64-linux/nightly-2016-01-24/7.10.3/doc/safe-0.3.9/safe.haddock: openBinaryFile: does not exist (No such file or directory)) ``` tell the user...

Check that the URLs resolved to `hackage.org` are correct - have seen some odd things with a module name appearing where the package name should be.

Extend the `HaskellModule` type to handle qualified imports without an `as` keyword, e.g. ``` import Foo import qualified Foo.Bar.Baz ... f = Foo.Bar.Baz.someFn 42 ``` Looking up `someFn` should go...

### Bug description Code snippet: ```mojo from python import Python def main(): var np = Python.import_module("numpy") var d = Python.dict() d[42] = np.eye(10) # meant to write d.items() for x...