fix(default day): Fix failing test for API calls without speficic day

Set extra_path to an empty string in order to fallback to 'today' when
no date is explictly given
Updated tests
Merge branch 'pjambet-fix/defaul_day'
Version bump
Use API version 1.1 - closes #3
Changed client to moves in readme
Updated readme
Added pastDays and updatedSince support
Added support for activity_list
Added links to docs
Revert "Added links to docs"

This reverts commit 25bbc6db91112e3b3ad43ebc256c15ae7803a932.
Version bump
Changed note to fun fact
Fixed pastDays
Version bump
Merge remote-tracking branch 'upstream/master'