Version 0.2.23-beta-release

Updates introduced since 0.2.22-beta-release

• a0a2692 Upgrade backend dependencies - (NI) 4AC3E3D5FDD208F7 U
• 8873e53 Upgrade front-end dependencies - (NI) 4AC3E3D5FDD208F7 U
• 899a4ec Docker Use ubuntu:devel as intermediate builder image, since it provides the most up to date software - (NI) 4AC3E3D5FDD208F7 U
• 2340636 Use easier web page caching method (Remove ETag and If-Modified-Since) - (NI) 4AC3E3D5FDD208F7 U
• de23d07 Swap field order between Host and User which is more logical for users - (NI) 4AC3E3D5FDD208F7 U
• 1937aac Update README.md to describe things more clearly - (NI) 4AC3E3D5FDD208F7 U