743: Store fallback XSD unzipped & make updating it easier#766

Simon-Will wants to merge 4 commits into

OpenEnergyPlatform:developOpenEnergyPlatform/open-MaStR:developfrom

Simon-Will:743-store-xsd-unzippedSimon-Will/open-MaStR:743-store-xsd-unzippedCopy head branch name to clipboard