Relay If-Modified-Since. Don't relay Cache-Control and Pragma.
Relay If-Modified-Since. Don't relay Cache-Control and Pragma.
rgrove/rawgit,gnowxilef/rawgit,rgrove/rawgit,gnowxilef/rawgit,cnbin/rawgit,gnowxilef/rawgit,matsmith/rawgit,ddtxra/rawgit,cnbin/rawgit,cnbin/rawgit,raimo/livegit,sereepap2029/rawgit,ddtxra/rawgit,matsmith/rawgit,ddtxra/rawgit,ssddi456/rawgit,ssddi456/rawgit,raimo/livegit,ssddi456/rawgit,matsmith/rawgit,sereepap2029/rawgit,sereepap2029/rawgit