Changed mode of tests/test_results.py: chmod +x.
Updated tests/test_module_input_kinds.py with executable git: chmod +x.
Storage Passwords implementation + decorators.py bug fix

* Added Service.storage_passwords method and StoragePassword/s classes.
  Verified CRUD operations, but left one TODO: url encode {realm}:{name} making sure to encode slash and backslash characters.
* Option.Item.__str__ now correctly calls the validation formatter, if there is one
Fix modinput url split code to work with an IPv6 address

this uses the same code as custom search commands