Fix httpd config option 'keep_alive_timeout'
Fix httpd config option 'keep_alive_timeout'

The documentation states that the value is in seconds, which was true
when using the Apache like configuration file, but not true when using
the proplist style configuration.

basho/otp,vladdu/otp,riverrun/otp,neeraj9/otp,hairyhum/otp,g-andrade/otp,awetzel/otp,bsmr-erlang/otp,erlang/otp,Teino1978-Corp/erlang-otp,ferd/otp,vladdu/otp,psyeugenic/otp,getong/otp,marquisthunder/otp,Teino1978-Corp/erlang-otp,msantos/otp,c-rack/otp,matwey/otp,emile/otp,uabboli/otp,rlipscombe/otp,jemsbhai/otp,benoitc/otp-1,fenollp/otp,hairyhum/otp,vinoski/otp,basho/otp,release-project/otp,Teino1978-Corp/otp,gjaldon/otp,legoscia/otp,RJ/otp,emacsmirror/erlang,palas/otp,erlang/otp,RJ/otp,falkevik/otp,tuncer/otp,gjaldon/otp,paulcager/otp,benoitc/otp-1,cnbin/otp,vic/otp,erlang/otp,sdebnath/otp,fenollp/otp,stolen/otp,klarna/otp,lianghaivv/otp,isvilen/otp,isvilen/otp,lemenkov/otp,vladdu/otp,ader1990/otp,bernardd/otp,johanclaesson/otp,lucafavatella/otp,lrascao/otp,saleyn/otp,dgud/otp,sdebnath/otp,bugs-erlang-org/otp,sammoth-wazoku/otp,ader1990/otp,basho/otp,ferd/otp,paladim/otp,matwey/otp,johanclaesson/otp,potatosalad/otp,goertzenator/otp,c-rack/otp,lantti/otp,jj1bdx/otp,paladim/otp,lhslll/otp,RoadRunnr/otp,bugs-erlang-org/otp,lucafavatella/otp,lemenkov/otp,beni55/otp,getong/otp,riverrun/otp,kvakvs/otp,bugs-erlang-org/otp,weisslj/otp,dgud/otp,RaimoNiskanen/otp,awetzel/otp,lrascao/otp,lightcyphers/otp,benoitc/otp-1,jinshana/otp,derek121/otp,schlagert/otp,theom/otp,enikki/otp,neeraj9/otp,g-andrade/otp,NOMORECOFFEE/otp,bugs-erlang-org/otp,klarna/otp,getong/otp,krishnakumar4a4/otp,msantos/otp,lemenkov/otp,emile/otp,electricimp/otp,RGafiyatullin/otp,lrascao/otp,tuncer/otp,RoadRunnr/otp,mikpe/otp,platinumthinker/otp,vinoski/otp,RGafiyatullin/otp,basho/otp,bsmr-erlang/otp,sdebnath/otp,enikki/otp,stolen/otp,klarna/otp,schlagert/otp,stolen/otp,tuncer/otp,vic/otp,sitexa/otp,dumbbell/otp,bsmr-erlang/otp,c-rack/otp,getong/otp,release-project/otp,matwey/otp,electricimp/otp,ader1990/otp,Teino1978-Corp/erlang-otp,potatosalad/otp,theom/otp,lrascao/otp,marquisthunder/otp,jj1bdx/otp,vinoski/otp,derek121/otp,legoscia/otp,aboroska/otp,lrascao/otp,entropiae/otp,GinjaNinja32/otp,goertzenator/otp,paladim/otp,platinumthinker/otp,lucafavatella/otp,bugs-erlang-org/otp,isvilen/otp,sdebnath/otp,Teino1978-Corp/otp,palas/otp,beni55/otp,massemanet/otp,haguenau/otp,paulcager/otp,RoadRunnr/otp,cnbin/otp,RJ/otp,RJ/otp,mujiatong/otp,falkevik/otp,mikpe/otp,jinshana/otp,lantti/otp,falkevik/otp,schlagert/otp,getong/otp,vinoski/otp,bsmr-erlang/otp,erlang/otp,c-rack/otp,cobusc/otp,paladim/otp,ferd/otp,fenollp/otp,awetzel/otp,jamesruan/otp,dgud/otp,massemanet/otp,beni55/otp,vladdu/otp,massemanet/otp,VincentHHL/otp,RichMorin/otp,RaimoNiskanen/otp,dumbbell/otp,entropiae/otp,rlipscombe/otp,release-project/otp,lianghaivv/otp,VincentHHL/otp,krishnakumar4a4/otp,electricimp/otp,ferd/otp,RoadRunnr/otp,uabboli/otp,jj1bdx/otp,saleyn/otp,goertzenator/otp,massemanet/otp,cobusc/otp,krishnakumar4a4/otp,aboroska/otp,dumbbell/otp,bernardd/otp,theom/otp,goertzenator/otp,bjorng/otp,neeraj9/otp,jj1bdx/otp,awetzel/otp,palas/otp,enikki/otp,VincentHHL/otp,jemsbhai/otp,potatosalad/otp,hairyhum/otp,vic/otp,cnbin/otp,psyeugenic/otp,legoscia/otp,c-rack/otp,awetzel/otp,GinjaNinja32/otp,matwey/otp,sammoth-wazoku/otp,bernardd/otp,jj1bdx/otp,haguenau/otp,rlipscombe/otp,Teino1978-Corp/otp,massemanet/otp,enikki/otp,RaimoNiskanen/otp,marquisthunder/otp,lantti/otp,jinshana/otp,johanclaesson/otp,dumbbell/otp,beni55/otp,uabboli/otp,dgud/otp,ahmedshafeeq/otp,bernardd/otp,matwey/otp,jj1bdx/otp,hairyhum/otp,GinjaNinja32/otp,ahmedshafeeq/otp,lantti/otp,weisslj/otp,electricimp/otp,falkevik/otp,release-project/otp,legoscia/otp,vic/otp,basho/otp,lrascao/otp,Teino1978-Corp/otp,lantti/otp,rlipscombe/otp,cnbin/otp,jinshana/otp,saleyn/otp,awetzel/otp,mikpe/otp,emacsmirror/erlang,RJ/otp,hairyhum/otp,RaimoNiskanen/otp,RaimoNiskanen/otp,emile/otp,lightcyphers/otp,ferd/otp,emacsmirror/erlang,RJ/otp,mikpe/otp,neeraj9/otp,bsmr-erlang/otp,lightcyphers/otp,entropiae/otp,potatosalad/otp,tuncer/otp,derek121/otp,tuncer/otp,psyeugenic/otp,marquisthunder/otp,basho/otp,emacsmirror/erlang,vinoski/otp,RoadRunnr/otp,lightcyphers/otp,theom/otp,mujiatong/otp,dgud/otp,bugs-erlang-org/otp,erlang/otp,mujiatong/otp,lianghaivv/otp,uabboli/otp,fenollp/otp,bernardd/otp,dgud/otp,bsmr-erlang/otp,paladim/otp,lemenkov/otp,krishnakumar4a4/otp,stolen/otp,vladdu/otp,jemsbhai/otp,falkevik/otp,jemsbhai/otp,cobusc/otp,sitexa/otp,derek121/otp,ahmedshafeeq/otp,Teino1978-Corp/otp,tuncer/otp,johanclaesson/otp,mujiatong/otp,g-andrade/otp,marquisthunder/otp,platinumthinker/otp,bsmr-erlang/otp,ferd/otp,RaimoNiskanen/otp,erlang/otp,sitexa/otp,gjaldon/otp,aboroska/otp,paulcager/otp,cnbin/otp,sammoth-wazoku/otp,krishnakumar4a4/otp,ader1990/otp,emacsmirror/erlang,mujiatong/otp,mikpe/otp,electricimp/otp,fenollp/otp,haguenau/otp,g-andrade/otp,RichMorin/otp,haguenau/otp,lemenkov/otp,sdebnath/otp,ader1990/otp,dumbbell/otp,lhslll/otp,aboroska/otp,haguenau/otp,platinumthinker/otp,electricimp/otp,saleyn/otp,isvilen/otp,yangchengjian/otp,vic/otp,klarna/otp,theom/otp,msantos/otp,bjorng/otp,riverrun/otp,klarna/otp,falkevik/otp,weisslj/otp,massemanet/otp,c-rack/otp,derek121/otp,riverrun/otp,jinshana/otp,isvilen/otp,lucafavatella/otp,theom/otp,g-andrade/otp,RichMorin/otp,schlagert/otp,vladdu/otp,sitexa/otp,NOMORECOFFEE/otp,msantos/otp,release-project/otp,weisslj/otp,cobusc/otp,isvilen/otp,yangchengjian/otp,derek121/otp,sitexa/otp,platinumthinker/otp,gjaldon/otp,stolen/otp,potatosalad/otp,goertzenator/otp,NOMORECOFFEE/otp,NOMORECOFFEE/otp,RichMorin/otp,emile/otp,ahmedshafeeq/otp,bsmr-erlang/otp,lianghaivv/otp,riverrun/otp,kvakvs/otp,lianghaivv/otp,jemsbhai/otp,dumbbell/otp,psyeugenic/otp,Teino1978-Corp/erlang-otp,uabboli/otp,potatosalad/otp,entropiae/otp,platinumthinker/otp,entropiae/otp,jj1bdx/otp,paulcager/otp,tuncer/otp,emacsmirror/erlang,saleyn/otp,jemsbhai/otp,psyeugenic/otp,bjorng/otp,fenollp/otp,gjaldon/otp,lucafavatella/otp,ahmedshafeeq/otp,yangchengjian/otp,RGafiyatullin/otp,massemanet/otp,vladdu/otp,bsmr-erlang/otp,massemanet/otp,VincentHHL/otp,emile/otp,basho/otp,lhslll/otp,jj1bdx/otp,dumbbell/otp,aboroska/otp,dgud/otp,uabboli/otp,electricimp/otp,bugs-erlang-org/otp,lhslll/otp,lightcyphers/otp,derek121/otp,aboroska/otp,lantti/otp,RaimoNiskanen/otp,VincentHHL/otp,rlipscombe/otp,matwey/otp,Teino1978-Corp/erlang-otp,dumbbell/otp,RoadRunnr/otp,cnbin/otp,schlagert/otp,tuncer/otp,yangchengjian/otp,yangchengjian/otp,ferd/otp,uabboli/otp,release-project/otp,benoitc/otp-1,legoscia/otp,lrascao/otp,haguenau/otp,RoadRunnr/otp,emacsmirror/erlang,jamesruan/otp,getong/otp,neeraj9/otp,g-andrade/otp,cobusc/otp,Teino1978-Corp/erlang-otp,cnbin/otp,lrascao/otp,sammoth-wazoku/otp,isvilen/otp,saleyn/otp,jamesruan/otp,emile/otp,RGafiyatullin/otp,marquisthunder/otp,kvakvs/otp,dumbbell/otp,derek121/otp,yangchengjian/otp,potatosalad/otp,ahmedshafeeq/otp,sammoth-wazoku/otp,schlagert/otp,vladdu/otp,schlagert/otp,lemenkov/otp,matwey/otp,RoadRunnr/otp,ader1990/otp,vinoski/otp,sdebnath/otp,falkevik/otp,release-project/otp,falkevik/otp,emacsmirror/erlang,Teino1978-Corp/erlang-otp,palas/otp,RichMorin/otp,msantos/otp,RichMorin/otp,johanclaesson/otp,neeraj9/otp,psyeugenic/otp,potatosalad/otp,matwey/otp,krishnakumar4a4/otp,emile/otp,potatosalad/otp,lhslll/otp,RGafiyatullin/otp,lhslll/otp,bernardd/otp,sammoth-wazoku/otp,johanclaesson/otp,sdebnath/otp,aboroska/otp,GinjaNinja32/otp,massemanet/otp,cobusc/otp,saleyn/otp,lucafavatella/otp,rlipscombe/otp,theom/otp,klarna/otp,mujiatong/otp,getong/otp,g-andrade/otp,goertzenator/otp,beni55/otp,kvakvs/otp,getong/otp,neeraj9/otp,yangchengjian/otp,g-andrade/otp,lrascao/otp,bjorng/otp,platinumthinker/otp,getong/otp,gjaldon/otp,electricimp/otp,erlang/otp,weisslj/otp,GinjaNinja32/otp,ferd/otp,jinshana/otp,jamesruan/otp,lemenkov/otp,weisslj/otp,beni55/otp,fenollp/otp,paulcager/otp,Teino1978-Corp/otp,sammoth-wazoku/otp,emile/otp,paulcager/otp,bjorng/otp,bjorng/otp,mikpe/otp,vic/otp,vladdu/otp,msantos/otp,paladim/otp,jj1bdx/otp,RJ/otp,benoitc/otp-1,palas/otp,marquisthunder/otp,RaimoNiskanen/otp,legoscia/otp,tuncer/otp,ader1990/otp,basho/otp,Teino1978-Corp/otp,krishnakumar4a4/otp,lemenkov/otp,johanclaesson/otp,c-rack/otp,stolen/otp,cnbin/otp,yangchengjian/otp,dumbbell/otp,enikki/otp,cobusc/otp,riverrun/otp,getong/otp,dgud/otp,neeraj9/otp,bjorng/otp,beni55/otp,bjorng/otp,GinjaNinja32/otp,jemsbhai/otp,weisslj/otp,vinoski/otp,erlang/otp,RJ/otp,benoitc/otp-1,weisslj/otp,vinoski/otp,release-project/otp,hairyhum/otp,sitexa/otp,palas/otp,entropiae/otp,lightcyphers/otp,mujiatong/otp,lantti/otp,krishnakumar4a4/otp,bernardd/otp,lhslll/otp,RGafiyatullin/otp,gjaldon/otp,stolen/otp,benoitc/otp-1,bernardd/otp,sdebnath/otp,jamesruan/otp,paladim/otp,g-andrade/otp,mikpe/otp,enikki/otp,jemsbhai/otp,theom/otp,hairyhum/otp,kvakvs/otp,vic/otp,rlipscombe/otp,matwey/otp,jj1bdx/otp,msantos/otp,g-andrade/otp,RGafiyatullin/otp,VincentHHL/otp,klarna/otp,kvakvs/otp,haguenau/otp,msantos/otp,bjorng/otp,riverrun/otp,uabboli/otp,bjorng/otp,fenollp/otp,beni55/otp,lucafavatella/otp,sammoth-wazoku/otp,potatosalad/otp,isvilen/otp,NOMORECOFFEE/otp,palas/otp,c-rack/otp,gjaldon/otp,saleyn/otp,ahmedshafeeq/otp,aboroska/otp,dgud/otp,jinshana/otp,entropiae/otp,lianghaivv/otp,lightcyphers/otp,legoscia/otp,fenollp/otp,aboroska/otp,rlipscombe/otp,awetzel/otp,lightcyphers/otp,enikki/otp,lianghaivv/otp,emacsmirror/erlang,lhslll/otp,psyeugenic/otp,erlang/otp,weisslj/otp,GinjaNinja32/otp,goertzenator/otp,kvakvs/otp,haguenau/otp,NOMORECOFFEE/otp,palas/otp,lantti/otp,isvilen/otp,isvilen/otp,RGafiyatullin/otp,Teino1978-Corp/otp,paulcager/otp,lianghaivv/otp,falkevik/otp,vinoski/otp,vinoski/otp,riverrun/otp,paladim/otp,benoitc/otp-1,bernardd/otp,VincentHHL/otp,ferd/otp,goertzenator/otp,enikki/otp,sitexa/otp,emacsmirror/erlang,johanclaesson/otp,mikpe/otp,NOMORECOFFEE/otp,entropiae/otp,lucafavatella/otp,paulcager/otp,RichMorin/otp,erlang/otp,jinshana/otp,rlipscombe/otp,mikpe/otp,GinjaNinja32/otp,marquisthunder/otp,bugs-erlang-org/otp,stolen/otp,jamesruan/otp,dgud/otp,NOMORECOFFEE/otp,uabboli/otp,vic/otp,cobusc/otp,goertzenator/otp,Teino1978-Corp/erlang-otp,rlipscombe/otp,psyeugenic/otp,awetzel/otp,RoadRunnr/otp,electricimp/otp,schlagert/otp,ahmedshafeeq/otp,basho/otp,legoscia/otp,VincentHHL/otp,RichMorin/otp,jamesruan/otp,emile/otp,RaimoNiskanen/otp,mikpe/otp,kvakvs/otp,ahmedshafeeq/otp,sitexa/otp,hairyhum/otp,klarna/otp,saleyn/otp,ader1990/otp,platinumthinker/otp,jamesruan/otp,legoscia/otp,release-project/otp,kvakvs/otp,mujiatong/otp