update plugin example
update plugin example

Signed-off-by: Victor Vieux <victorvieux@gmail.com>

cleanup whitespace formatting

Signed-off-by: Sebastiaan van Stijn <64b2b6d12bfe4baae7dad3d018f8cbf6b0e7a044@gone.nl>

cpuguy83/docker,erikstmartin/docker,xuxinkun/docker,yosifkit/docker,haveatry/docker,sdurrheimer/docker,yummypeng/docker,darrenstahlmsft/docker,sdurrheimer/docker,flavio/docker,alfred-landrum/docker,KingEmet/docker,harche/docker,charleszheng44/moby,fcrisciani/docker,raja-sami-10p/moby,gjaskiewicz/moby,mixja/docker,sdurrheimer/docker,estesp/docker,dccurtis/docker,cyphar/docker,dmcgowan/docker,HideoYamauchi/docker,rhatdan/docker,mikebrow/docker,duglin/docker,pradipd/moby,jvanz/docker,fcrisciani/docker,KarthikNayak/docker,konstruktoid/docker-upstream,noironetworks/docker,ripcurld0/moby,mahak/docker,diogomonica/docker,amatsus/docker,kolyshkin/moby,POLJM242/docker,Syntaxide/docker,JMesser81/docker,jwhonce/docker,mixja/docker,tophj-ibm/docker,lixiaobing1/docker,jimjag/docker,miminar/docker,jwhonce/docker,paralin/docker,lixiaobing10051267/docker,lixiaobing1/docker,KingEmet/docker,crosbymichael/docker,ffoysal/docker,madhanrm/docker,SvenDowideit/docker,jlhawn/docker,sarnautov/moby,nalind/docker,yasiramin10p/moby,dgageot/docker,laijs/docker,bearstech/moby,johnstep/moby-moby,ColinHebert/docker,danyalKhaliq10p/moby,jimjag/docker,charleszheng44/moby,moul/docker,YuPengZTE/docker,yosifkit/docker,mikedougherty/docker,madhanrm/docker,naveed-jamil-tenpearls/moby,hqhq/moby,laijs/docker,bonczj/moby-json-file-logger,maxamillion/docker,dperny/docker,mahak/docker,gschaetz/moby,tmp6154/docker,darrenstahlmsft/docker,pramodhkp/moby,konstruktoid/docker-upstream,trebonian/docker,trebonian/docker,akira-baruah/docker,shhsu/docker,srust/docker,kojiromike/docker,mahak/docker,rremer/moby,KarthikNayak/docker,tmp6154/docker,dperny/docker,ndeloof/docker,unclejack/docker,ibuildthecloud/docker,unclejack/docker,shishir-a412ed/docker,yosifkit/docker,dgageot/docker,kojiromike/docker,jimjag/docker,tonistiigi/docker,jlhawn/docker,whuwxl/docker,djs55/docker,yasiramin10p/moby,kolyshkin/docker,YuPengZTE/docker,darrenstahlmsft/docker,Ramzec/docker,KarthikNayak/docker,bearstech/moby,cyphar/docker,cpuguy83/docker,Mokolea/docker,liaoqingwei/docker,konstruktoid/docker-1,estesp/docker,laijs/moby,erikh/docker,rancher/docker,moypray/docker,prertik/docker,shhsu/docker,ripcurld0/moby,srust/docker,sterchelen/docker,konstruktoid/docker-upstream,alfred-landrum/docker,rancher/docker,dccurtis/docker,kolyshkin/docker,mike1729/docker,estesp/docker,jthelin/docker,naveed-jamil-tenpearls/moby,erikh/docker,ffoysal/docker,mstanleyjones/docker,darrenstahlmsft/moby,dims/docker,POLJM242/docker,lixiaobing10051267/docker,moby/moby,dmcgowan/docker,tmp6154/docker,nawawi/docker,HideoYamauchi/docker,erikh/docker,bonczj/moby-json-file-logger,coolljt0725/docker,lixiaobing1/docker,yongtang/docker,jwhonce/docker,gnailuy/docker,cpuguy83/docker,Mokolea/docker,ibuildthecloud/docker,flavio/docker,bearstech/moby,tklauser/docker,naveed-jamil-tenpearls/moby,gjaskiewicz/moby,mkumatag/docker,AkihiroSuda/docker,qudongfang/docker,imkin/moby,x1022as/docker,allencloud/docker,dsheets/moby,moypray/docker,maxamillion/docker,pramodhkp/moby,coreos/docker,rhatdan/docker,flavio/docker,thtanaka/docker,dsheets/moby,ibuildthecloud/docker,miminar/docker,dmcgowan/docker,mkumatag/docker,vdemeester/docker,moul/docker,dims/docker,konstruktoid/docker-upstream,trebonian/docker,charleszheng44/moby,bonczj/moby-json-file-logger,HideoYamauchi/docker,raja-sami-10p/moby,mike1729/docker,scotttlin/docker,rhatdan/docker,jameszhan/docker,kencochrane/docker,PatrickLang/moby,pramodhkp/moby,cyphar/docker,moby/moby,jimjag/docker,kencochrane/docker,mixja/docker,bearstech/moby,coolljt0725/docker,maxamillion/docker,q384566678/docker,jthelin/docker,fcrisciani/docker,jameszhan/docker,rremer/moby,yummypeng/docker,sarnautov/moby,kojiromike/docker,duglin/docker,yongtang/docker,thtanaka/docker,AkihiroSuda/docker,tophj-ibm/moby,danyalKhaliq10p/moby,alfred-landrum/docker,dgageot/docker,kolyshkin/moby,crosbymichael/docker,AkihiroSuda/docker,jlhawn/docker,thtanaka/docker,prertik/docker,allencloud/docker,mike1729/docker,justincormack/docker,YuPengZTE/docker,ripcurld0/moby,kolyshkin/moby,mahak/docker,sterchelen/docker,AkihiroSuda/docker,ndeloof/docker,tonistiigi/docker,noironetworks/docker,pradipd/moby,liaoqingwei/docker,kencochrane/docker,ffoysal/docker,hqhq/moby,ibuildthecloud/docker,pradipd/moby,dccurtis/docker,ibuildthecloud/docker,docker/docker,mikebrow/docker,michael-holzheu/docker,duglin/docker,tianon/docker,mikebrow/docker,moul/docker,dperny/docker,gnailuy/docker,prertik/docker,scotttlin/docker,catinthesky/docker,nawawi/docker,shishir-a412ed/docker,Mokolea/docker,Mokolea/docker,nawawi/docker,resin-io/docker,xuxinkun/docker,coolljt0725/docker,gschaetz/moby,yummypeng/docker,konstruktoid/docker-1,dims/docker,mtesselH/docker,madhanrm/docker,ColinHebert/docker,amatsus/docker,PatrickLang/moby,mtesselH/docker,tophj-ibm/docker,sterchelen/docker,yasiramin10p/moby,lixiaobing10051267/docker,mstanleyjones/docker,x1022as/docker,noironetworks/docker,laijs/moby,gschaetz/moby,crosbymichael/docker,laijs/moby,haveatry/docker,tklauser/docker,scotttlin/dock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