Correclty disable StrictHostKeyChecking whilst we are at it!
map "$http_useragent---$http_host" $cacheidentifier {
Hostnames in maps file need to be regexs
Save the docker image into the artifacts store to allow download for testing
Need to handle *. wildcard
Use # instead of / as regex/sed seperator to provide a slightly cleaner sed line for debug
Provide comments and breakdown for sed (Requested by @GotenXiao
Changed UA/Host seperator from --- to £££ @rconan suggestion from UKLans chat
Closes#86 See github for details
All whitespace removed from host entries before handling, blank lines
are skipped
This WILL mangle comments in the map files, but is best to ensure
working files
