added proxyhttp and proxyuwsgi
improved caching
fixed gzip caching
filter more headers in proxy mode
extend magic cache api to export the expires value (if available)
added --load-file-in-cache-gzip
allow setting cgroup dir mode
added trasnformations
fixed some typo
added transformation_gzip
fixed another typo
maintain headers sent as the last resort even in buffered mode
raise an exception with python3 if the headers are not encodable in latin1
more robust error checking for cgroups and support for writing proc files on the fly
added safe-fd concept and --alarm-fd
allows transformation to rewrite headers
added mime route var
added arbiters to the Legion subsystem
more robust subscription propagation using non blocking sockets
symcall has been improved and added to the dfault build profile