2.0.11

Due to problems with automatic release to maven central, there has been some confusion of released versions. Any version between 2.0.2 and 2.0.11 should not be used.

• Add optional oauth2 scope by @hbruch in #118
• Add CookieSpecs.STANDARD to request config by @hbruch in #115

Full Changelog: 2.0.2...2.0.11