:mega: ktor 0.2.2 has been released major changes...

# ktor

[cy]

📣 ktor 0.2.2 has been released

major changes since 0.2.1
- tomcat support
- CORS
- SSL, HSTS
- multiple connectors
- proxy headers
- HTTP/2 (including server push support)
- X-Http-Method-Override header support
- response customizable transformer
- features installation (generified)
- default headers (date and server name)
- API changes in auth, call, request and response
- many bugfixes and API improvements