v0.2.0

Features

• Add type alias, ConfigSetter, for before and after option properties.
• RedirectResult accepts status.
• Discard @nextFn and @resRender. (They make hard to guess where sending response happening.)
• Add @reqCookies, @setCookie, @clearCookie and reqSignedCookies.

Bug fix

• Fix @handlerParam decorator bug. (Metadata boundary was wrong.)
• Rename BaseController#sendStatusResult method to BaseController#sendStatus.
• Make encoding argument of EndResult optional.

Dev

• Implement tests(100% coverage)
• Enable TravisCI
• Enable CodeCov