Update weekly_leaderboard to use working API url
Fix typo in Url
Added deprecation warning to monthly_leaderboard.

Fitbit no longer exposes this endpoint. There is just one leaderboard endpoint and it returns the last week only. See https://wiki.fitbit.com/display/API/API-Get-Friends-Leaderboard for more.
remove spec 3 should syntax
fix spec that was making actual call to the web
add version to rspec dev dependency
Force SSL API calls per #30
Merge leaderboard deprecation from camdub/fitgem

Disables the weekly_leaderboard and monthly_leaderboard methods and throws deprecated API errors redirecting developers to use the leaderboard method instead.
Merge branch 'rspec_3_syntax' of https://github.com/codebender/fitgem into codebender-rspec_3_syntax
Convert all double-quoted strings in gemspec
Merge branch 'force-api-ssl' of https://github.com/maxbeizer/fitgem into maxbeizer-force-api-ssl

Removes option to use ssl from the library and defaults to using https for all connections to the REST API.
Slight change to README
Bump version to 0.10.0

Also includes changelog updates for v0.10.0