* Deprecation warning.
* Unicode literals from future.
* Accept numbers in the old format (eg. 7 digits).
* Updated tests.
Use Requests library.
* Remove httpcache dependency.
Fixed typo.
Info about installing dev version of package.
Added tests for old-style Company ID:
* Reformatted code according to PEP 8.
* New helpers and settings modules.
Tests are passing.
Formatting.
Test coverage 99 %.
Merge pull request #3 from illagrenan/dev

Dev