Generate more generic certificates that can have other uses.
Generate more generic certificates that can have other uses.

Added `Digital Signature, Key Encipherment, Key Agreement` Key Usage values.

Signed-off-by: Aaron Huslage <5a7a6a189b47cd31d24667a751e4003cd04eced5@docker.com>

miqui/machine,londoncalling/machine,faijaz/docker-machine,erikdejonge/machine,danix800/docker.github.io,johnstep/docker.github.io,mark-adams/machine,pottava/machine,pdxjohnny/machine,kechol/machine,wzymaster/machine,anweiss/docker.github.io,pottava/machine,yanzay/machine,TrumanLing/machine,ppadala/machine,joaofnfernandes/docker.github.io,ekristen/machine,docker/docker.github.io,larsla/machine,CenturyLinkLabs/machine,mjtrefethen/machine,emsi/machine,jlusiardi/machine,cab105/machine,londoncalling/machine,alexisbellido/docker.github.io,wzymaster/machine,jpressnell/machine,surgeforward/machine,carloreggiani/machine,BSWANG/denverdino.github.io,alexisbellido/docker.github.io,unodba/machine,NeilW/machine,pragkent/machine,robinbb/machine,miqui/machine,sjfloat/machine,allingeek/machine,jkingyens/machine,gerred/machine,deitch/machine,moxiegirl/machine,StackPointCloud/machine,ubiquityhosting/machine,jlusiardi/machine,denverdino/machine,JimGalasyn/docker.github.io,abstractitptyltd/machine,anweiss/docker.github.io,jeffellin/machine,moxiegirl/machine,ibuildthecloud/machine,ksasi/machine,menglingwei/denverdino.github.io,hypriot/machine,binario200/machine,tpires/machine,denverdino/denverdino.github.io,shin-/docker.github.io,imikushin/machine,hironobu-s/machine,beni55/machine,justintung/machine,brandoncc/machine,rillig/docker.github.io,JimGalasyn/docker.github.io,whilp/machine,rowancarr/machine,beni55/machine,marsmensch/machine,flavio/machine,docker-zh/docker.github.io,nunofgs/docker-machine,whilp/machine,Herbis/machine,trecloux/machine,rillig/docker.github.io,NeilW/machine,csakoda/machine,skatsuta/machine,shubheksha/docker.github.io,zchee/machine,alindeman/machine,dmp42/machine,menglingwei/denverdino.github.io,rawkode/machine,JohnKDay/machine,jeanlaurent/machine,LaynePeng/machine,docker/machine,JimGalasyn/docker.github.io,johnstep/docker.github.io,docker/docker.github.io,dmp42/machine,carolynvs/machine,BSWANG/denverdino.github.io,atsaki/machine,schatt/machine,StackPointCloud/machine,dweomer/docker-machine,gerred/machine,ksasi/machine,dskora/machine,dudymas/machine,jeffellin/machine,jmelis/machine,wenlock/machine,legal90/machine,erikdejonge/machine,bgokden/machine,kunalkushwaha/machine,skippbox/kmachine,beni55/machine,surgeforward/machine,dnephin/machine,jhoos/machine,londoncalling/docker.github.io,denverdino/machine-1,cgvarela/machine,deitch/machine,ggiamarchi/machine,otherjason/machine,shin-/docker.github.io,paultag/machine,asalhamed/machine,laveolu/machine,xinxian0458/machine,joaofnfernandes/docker.github.io,euank/machine,jarosser06/machine,joeuo/docker.github.io,trecloux/machine,troy0820/docker.github.io,Herbis/machine,soleo/machine,wlan0/machine,wenlock/machine,13W/machine,londoncalling/docker.github.io,hironobu-s/machine,gdevillele/docker.github.io,thaJeztah/docker.github.io,shubheksha/docker.github.io,frapposelli/machine,troy0820/docker.github.io,rillig/docker.github.io,joeuo/docker.github.io,sebadiaz/machine,clintonskitson/machine,sjfloat/machine,rowancarr/machine,shin-/docker.github.io,Grynn/machine,yanzay/machine,Parallels/docker-machine,blueyed/machine,askb/machine,docker-zh/docker.github.io,thaJeztah/machine,blueyed/machine,cpuguy83/machine,tpires/machine,wenlock/machine,sebadiaz/machine,sebadiaz/machine,troy0820/docker.github.io,gdevillele/docker.github.io,imikushin/machine,bdwill/docker.github.io,anweiss/docker.github.io,askb/machine,carloreggiani/machine,phiroict/docker,kechol/machine,cab105/machine,docker-zh/docker.github.io,tpires/machine,Grynn/machine,yanzay/machine,zchee/machine,aduermael/docker.github.io,kacole2/machine,thaJeztah/docker.github.io,legal90/machine,bfirsh/machine,rupakg/machine,danix800/docker.github.io,j3tm0t0/machine,sjfloat/machine,danix800/docker.github.io,robvanmieghem/machine,larsla/machine,anweiss/docker.github.io,jkingyens/machine,titanlien/machine,robertbreker/machine,cgvarela/machine,cvstebut/machine,voutilad/machine,LuisBosquez/docker.github.io,ibuildthecloud/machine,carolynvs/machine,jasisk/machine,errordeveloper/machine,13W/machine,binario200/machine,aduermael/docker.github.io,alindeman/machine,hironobu-s/machine,slowteetoe/machine,davidstosik/machine,shubheksha/docker.github.io,zchee/machine,akolpakov/machine,wzymaster/machine,TrumanLing/machine,j3tm0t0/machine,robvanmieghem/machine,feelobot/machine,flavio/machine,rupakg/machine,juliengarcia/machine,JimGalasyn/docker.github.io,shubheksha/docker.github.io,menglingwei/denverdino.github.io,bookerzzz/machine,bwahn/machine,mark-adams/machine,otherjason/machine,denverdino/denverdino.github.io,cpuguy83/machine,seegno-forks/machine,rwilliams/machine,unodba/machine,phiroict/docker,anweiss/docker.github.io,jgsqware/machine,ggiamarchi/machine,yut148/machine,usmanismail/machine,johnstep/docker.github.io,rawkode/machine,jarosser06/machine,denverdino/docker.github.io,juliengarcia/machine,denverdino/denverdino.github.io,denverdino/docker.github.io,sanscontext/docker.github.io,rillig/docker.github.io,jzwlqx/denverdino.github.io,nunofgs/docker-machine,Parallels/docker-machine,shin-/docker.github.io,sausheong/machine,anshulr/machine,joeuo/docker.github.io,ekristen/machine,jzwlqx/denverdino.github.io,joelea/machine,shot/machine,MHBauer/machine,vovimayhem/machine,jhoos/machine,jhoos/machine,thaJeztah/machine,phiroict/docker,kacole2/machine,steeve/machine,bgokden/machine,pragkent/machine,joaofnfernandes/docker.github.io,cab105/machine,feelobot/machine,joaofnfernandes/docker.github.io,anshulr/machine,usmanismail/machine,pdxjohnny/machine,ubiquityhosting/machine,soleo/machine,alexisbellido/docker.github.io,denverdino/docker.github.io,jzwlqx/denverdino.github.io,marsmensch/machine,ehazlett/machine,johnstep/docker.github.io,Kast0rTr0y/docker-machine,menglingwei/machine,euank/machine,jsirois/machine,faijaz/docker-machine,NeilW/machine,BSWANG/denverdino.github.io,StackPointCloud/machine,sanscontext/docker.github.io,sausheong/machine,justintung/machine,jeanlaurent/machine,atsaki/machine,evq/machine,trecloux/machine,denverdino/denverdino.github.io,slowteetoe/machine,Grynn/machine,LuisBosquez/docker.github.io,LuisBosquez/docker.github.io,xiaohui/machine,gdevillele/docker.github.io,SvenDowideit/machine,laveolu/machine,databus23/machine,londoncalling/docker.github.io,allingeek/machine,JohnKDay/machine,aduermael/docker.github.io,denmat/machine,csakoda/machine,bfirsh/machine,docker-zh/docker.github.io,jeanlaurent/machine,menglingwei/machine,ppadala/machine,gerred/machine,joeuo/docker.github.io,londoncalling/docker.github.io,voutilad/machine,titanlien/machine,dweomer/docker-machine,askb/machine,JimGalasyn/docker.github.io,troy0820/docker.github.io,dnephin/machine,ddaze/machine,denmat/machine,xiaohui/machine,shot/machine,dgageot/machine,bookerzzz/machine,LuisBosquez/docker.github.io,thaJeztah/docker.github.io,jlusiardi/machine,docker/docker.github.io,rdgreis/machine,ksasi/machine,menglingwei/machine,denverdino/machine,vovimayhem/machine,MHBauer/machine,exoscale/docker-machine,docker/machine,schatt/machine,databus23/machine,davidstosik/machine,otherjason/machine,bdwill/docker.github.io,docker/docker.github.io,bwahn/machine,pottava/machine,dudymas/machine,phiroict/docker,OpenNebula/machine,johnstep/docker.github.io,errordeveloper/machine,pragkent/machine,LaynePeng/machine,bdwill/docker.github.io,juliengarcia/machine,atsaki/machine,slashk/machine,thaJeztah/machine,CenturyLinkLabs/machine,steeve/machine,akolpakov/machine,miqui/machine,shubheksha/docker.github.io,davidstosik/machine,bgokden/machine,kunalkushwaha/machine,alexisbellido/docker.github.io,dgageot/machine,denverdino/docker.github.io,dudymas/machine,frapposelli/machine,seegno-forks/machine,jkingyens/machine,aduermael/docker.github.io,menglingwei/denverdino.github.io,soleo/machine,danix800/docker.github.io,xinxian0458/machine,bwahn/machine,tyrken/machine,robertbreker/machine,joeuo/docker.github.io,shin-/docker.github.io,abstractitptyltd/machine,sanscontext/docker.github.io,phiroict/docker,asalhamed/machine,jgsqware/machine,bookerzzz/machine,jasisk/machine,mjtrefethen/machine,gdevillele/docker.github.io,sanscontext/docker.github.io,londoncalling/docker.github.io,errordeveloper/machine,cvstebut/machine,clintonskitson/machine,denverdino/machine,skippbox/kmachine,hypriot/machine,faijaz/docker-machine,ehazlett/machine,JohnKDay/machine,titanlien/machine,gdevillele/docker.github.io,wlan0/machine,brandoncc/machine,jpressnell/machine,SvenDowideit/machine,jsirois/machine,paultag/machine,Kast0rTr0y/docker-machine,kunalkushwaha/machine,vovimayhem/machine,jsirois/machine,databus23/machine,bdwill/docker.github.io,usmanismail/machine,jmelis/machine,rwilliams/machine,ppadala/machine,thaJeztah/docker.github.io,aperepel/machine,yut148/machine,pdxjohnny/machine,robinbb/machine,jzwlqx/denverdino.github.io,OpenNebula/machine,rwilliams/machine,shot/machine,ddaze/machine,BSWANG/denverdino.github.io,atsaki/machine-2,bdwill/docker.github.io,docker-zh/docker.github.io,thaJeztah/docker.github.io,tyrken/machine,slashk/machine,OpenNebula/machine,jzwlqx/denverdino.github.io,jmelis/machine,ubiquityhosting/machine,xiaohui/machine,xinxian0458/machine,aperepel/machine,joelea/machine,rowancarr/machine,robvanmieghem/machine,kacole2/machine,wlan0/machine,denverdino/machine-1,denverdino/denverdino.github.io,joaofnfernandes/docker.github.io,skatsuta/machine,rdgreis/machine,sanscontext/docker.github.io,alexisbellido/docker.github.io,evq/machine,ocean/machine,LuisBosquez/docker.github.io,tyrken/machine,allingeek/machine,menglingwei/denverdino.github.io,cvstebut/machine,denverdino/docker.github.io,carolynvs/machine,moxiegirl/machine,docker/docker.github.io,dskora/machine,exoscale/docker-machine,emsi/machine,skatsuta/machine,ocean/machine,jeffellin/machine,robertbreker/machine,BSWANG/denverdino.github.io,atsaki/machine-2,jgsqware/machine