Version 0.2.4

- Fixed a bug in the REST-API example (Content-Length header was set to garbage)
- std::strings are passed as const ref whereever possible

Version 0.2.3

- Connection-Header is now parsed case-insensitive (so Keep-Alive from the client works as well as keep-alive)

- Fixed a small bug in HTTPRequest::getMethod, it now returns the met…

…hod used by the client instead of the method specified in the matching resource node (relevant especially for default nodes)

- Added REST API example

Add v0.2.1 tag as the Platform IO crawler did pick up the half-ready …

…release from the master branch 🙄

Version 0.2.0

Changelog:
- Script to create test CA now uses include guards
- First work on the websocket implementation (still not complete, though)
- Added websocket example sketch
- Added parameter validation
- Added function to create self-signed certificate

Version 0.1.1

Changelog:
- Added tags to ResourceNodes