fix mime type on leaf header
fix mime type on leaf header

Signed-off-by: Luc <5dc35fa9b5181cf374d77ada02f42716f255ae42@honk-honk.com>
sartura/libwebsockets,mralexgray/libwebsockets-xcode,weimingtom/libwebsockets,wenqiwooo/syslog-libwebsockets,tn0502/libwebsockets,DaYeSquad/libwebsockets,GroundControl-Solutions/libwebsockets,pebble/libwebsockets,ralight/libwebsockets,sartura/libwebsockets,pankona/libwebsockets,Chilledheart/libwebsockets,RobertoMalatesta/libwebsockets,lukasz-skalski/libwebsockets,sartura/libwebsockets,DaYeSquad/libwebsockets,pankona/libwebsockets,maws/libwebsockets,lukasz-skalski/libwebsockets,JoakimSoderberg/libwebsockets,sartura/libwebsockets,weimingtom/libwebsockets,ralight/libwebsockets,pombredanne/libwebsockets,PureSwift/libwebsockets,pombredanne/libwebsockets,abligh/libwebsockets,tn0502/libwebsockets,mralexgray/libwebsockets-xcode,sanyaade-teachings/libwebsockets,dumganhar/libwebsockets,mushroomgithub/libwebsockets,Chilledheart/libwebsockets,gameclosure/libwebsockets,IOPOINT/libwebsockets,dtebbs/libwebsockets,peeracle/libwebsockets,Chilledheart/libwebsockets,JoakimSoderberg/libwebsockets,wenqiwooo/syslog-libwebsockets,SoapyMan/libwebsockets,jmillan/libwebsockets,dtebbs/libwebsockets,abligh/libwebsockets,canopy-project/libwebsockets-canopy,GroundControl-Solutions/libwebsockets,RobertoMalatesta/libwebsockets,RobertoMalatesta/libwebsockets,gameclosure/libwebsockets,ralight/libwebsockets,maws/libwebsockets,IOPOINT/libwebsockets,giovanni-liboni/libwebsockets,giovanni-liboni/libwebsockets,SoapyMan/libwebsockets,antmicro/libwebsockets,lukasz-skalski/libwebsockets,cambridgehackers/libwebsockets,sartura/libwebsockets,turbulenz/libwebsockets,abligh/libwebsockets,jmillan/libwebsockets,DaYeSquad/libwebsockets,canopy-project/libwebsockets-canopy,abligh/libwebsockets,giovanni-liboni/libwebsockets,lukasz-skalski/libwebsockets,antmicro/libwebsockets,jmillan/libwebsockets,pankona/libwebsockets,mushroomgithub/libwebsockets,JoakimSoderberg/libwebsockets,pebble/libwebsockets,dumganhar/libwebsockets,PureSwift/libwebsockets,PureSwift/libwebsockets,mushroomgithub/libwebsockets,dumganhar/libwebsockets,wenqiwooo/syslog-libwebsockets,RobertoMalatesta/libwebsockets,ralight/libwebsockets,PureSwift/libwebsockets,GroundControl-Solutions/libwebsockets,GroundControl-Solutions/libwebsockets,JoakimSoderberg/libwebsockets,peeracle/libwebsockets,DaYeSquad/libwebsockets,SoapyMan/libwebsockets,mushroomgithub/libwebsockets,kaostao/libwebsockets,GroundControl-Solutions/libwebsockets,dtebbs/libwebsockets,jmillan/libwebsockets,peeracle/libwebsockets,sanyaade-teachings/libwebsockets,weimingtom/libwebsockets,cambridgehackers/libwebsockets,pebble/libwebsockets,mralexgray/libwebsockets-xcode,IOPOINT/libwebsockets,sartura/libwebsockets,sanyaade-teachings/libwebsockets,SoapyMan/libwebsockets,pankona/libwebsockets,mralexgray/libwebsockets-xcode,kaostao/libwebsockets,sanyaade-teachings/libwebsockets,maws/libwebsockets,tn0502/libwebsockets,peeracle/libwebsockets,turbulenz/libwebsockets,pombredanne/libwebsockets,tn0502/libwebsockets,maws/libwebsockets,weimingtom/libwebsockets,PureSwift/libwebsockets,giovanni-liboni/libwebsockets,kaostao/libwebsockets,ralight/libwebsockets,antmicro/libwebsockets,pebble/libwebsockets,kaostao/libwebsockets,DaYeSquad/libwebsockets,dtebbs/libwebsockets,cambridgehackers/libwebsockets,sartura/libwebsockets,antmicro/libwebsockets,canopy-project/libwebsockets-canopy,dumganhar/libwebsockets,gameclosure/libwebsockets,gameclosure/libwebsockets,SoapyMan/libwebsockets,dumganhar/libwebsockets,wenqiwooo/syslog-libwebsockets,cambridgehackers/libwebsockets,peeracle/libwebsockets,Chilledheart/libwebsockets,turbulenz/libwebsockets,pombredanne/libwebsockets