hosts/linux: fix NFS prune regex
hosts/linux: fix NFS prune regex

stephancom/vagrant,jberends/vagrant,PatOShea/vagrant,mpoeter/vagrant,tbarrongh/vagrant,crashlytics/vagrant,PatrickLang/vagrant,petems/vagrant,patrys/vagrant,cgvarela/vagrant,tjanez/vagrant,iNecas/vagrant,kalabiyau/vagrant,johntron/vagrant,johntron/vagrant,bryson/vagrant,kamazee/vagrant,benizi/vagrant,kamigerami/vagrant,legal90/vagrant,lukebakken/vagrant,tbarrongh/vagrant,juiceinc/vagrant,philoserf/vagrant,nickryand/vagrant,philwrenn/vagrant,TheBigBear/vagrant,janek-warchol/vagrant,tomfanning/vagrant,signed8bit/vagrant,jtopper/vagrant,philwrenn/vagrant,shtouff/vagrant,otagi/vagrant,jmanero/vagrant,modulexcite/vagrant,justincampbell/vagrant,janek-warchol/vagrant,lonniev/vagrant,marxarelli/vagrant,genome21/vagrant,lonniev/vagrant,Ninir/vagrant,doy/vagrant,tknerr/vagrant,dustymabe/vagrant,jfchevrette/vagrant,johntron/vagrant,petems/vagrant,Sgoettschkes/vagrant,TheBigBear/vagrant,kamigerami/vagrant,vamegh/vagrant,blueyed/vagrant,otagi/vagrant,bheuvel/vagrant,genome21/vagrant,blueyed/vagrant,benizi/vagrant,juiceinc/vagrant,krig/vagrant,justincampbell/vagrant,jmanero/vagrant,Avira/vagrant,teotihuacanada/vagrant,marxarelli/vagrant,senglin/vagrant,dharmab/vagrant,muhanadra/vagrant,jean/vagrant,krig/vagrant,legal90/vagrant,tbriggs-curse/vagrant,clinstid/vagrant,Chhed13/vagrant,modulexcite/vagrant,sideci-sample/sideci-sample-vagrant,rivy/vagrant,dhoer/vagrant,h4ck3rm1k3/vagrant,mwarren/vagrant,BlakeMesdag/vagrant,invernizzi-at-google/vagrant,gbarberi/vagrant,sferik/vagrant,jean/vagrant,rivy/vagrant,wkolean/vagrant,otagi/vagrant,mitchellh/vagrant,ferventcoder/vagrant,apertoso/vagrant,myrjola/vagrant,channui/vagrant,krig/vagrant,modulexcite/vagrant,bryson/vagrant,tbriggs-curse/vagrant,sax/vagrant,loren-osborn/vagrant,jhoblitt/vagrant,tschortsch/vagrant,pwnall/vagrant,ArloL/vagrant,Chhunlong/vagrant,ianmiell/vagrant,otagi/vagrant,sni/vagrant,obnoxxx/vagrant,Endika/vagrant,sferik/vagrant,wkolean/vagrant,kamazee/vagrant,apertoso/vagrant,bdwyertech/vagrant,teotihuacanada/vagrant,mwarren/vagrant,marxarelli/vagrant,jkburges/vagrant,chrisvire/vagrant,jkburges/vagrant,crashlytics/vagrant,juiceinc/vagrant,doy/vagrant,dhoer/vagrant,bryson/vagrant,lonniev/vagrant,wangfakang/vagrant,jtopper/vagrant,Avira/vagrant,ferventcoder/vagrant,gpkfr/vagrant,tschortsch/vagrant,dharmab/vagrant,aaam/vagrant,lukebakken/vagrant,bheuvel/vagrant,krig/vagrant,crashlytics/vagrant,h4ck3rm1k3/vagrant,patrys/vagrant,iNecas/vagrant,ArloL/vagrant,jean/vagrant,mitchellh/vagrant,shtouff/vagrant,Endika/vagrant,mwrock/vagrant,aaam/vagrant,carlosefr/vagrant,kamazee/vagrant,sferik/vagrant,nickryand/vagrant,denisbr/vagrant,vamegh/vagrant,Ninir/vagrant,theist/vagrant,chrisroberts/vagrant,mwrock/vagrant,p0deje/vagrant,tomfanning/vagrant,benh57/vagrant,petems/vagrant,mwarren/vagrant,rivy/vagrant,mkuzmin/vagrant,jtopper/vagrant,theist/vagrant,cgvarela/vagrant,chrisroberts/vagrant,mwrock/vagrant,signed8bit/vagrant,tjanez/vagrant,kamazee/vagrant,cgvarela/vagrant,lukebakken/vagrant,fnewberg/vagrant,gajdaw/vagrant,sax/vagrant,shtouff/vagrant,justincampbell/vagrant,carlosefr/vagrant,bshurts/vagrant,taliesins/vagrant,chrisvire/vagrant,ArloL/vagrant,miguel250/vagrant,genome21/vagrant,Endika/vagrant,Chhunlong/vagrant,zsjohny/vagrant,philwrenn/vagrant,aneeshusa/vagrant,tbriggs-curse/vagrant,jfchevrette/vagrant,gajdaw/vagrant,wangfakang/vagrant,mpoeter/vagrant,jkburges/vagrant,nickryand/vagrant,PatOShea/vagrant,aneeshusa/vagrant,philoserf/vagrant,lonniev/vagrant,gbarberi/vagrant,bheuvel/vagrant,petems/vagrant,mwarren/vagrant,carlosefr/vagrant,aaam/vagrant,jtopper/vagrant,senglin/vagrant,gbarberi/vagrant,jhoblitt/vagrant,invernizzi-at-google/vagrant,taliesins/vagrant,bshurts/vagrant,sideci-sample/sideci-sample-vagrant,wkolean/vagrant,fnewberg/vagrant,chrisroberts/vagrant,teotihuacanada/vagrant,aneeshusa/vagrant,ianmiell/vagrant,fnewberg/vagrant,gitebra/vagrant,apertoso/vagrant,nickryand/vagrant,wkolean/vagrant,jkburges/vagrant,wangfakang/vagrant,aaam/vagrant,Chhunlong/vagrant,janek-warchol/vagrant,jmanero/vagrant,darkn3rd/vagrant,ArloL/vagrant,jfchevrette/vagrant,benizi/vagrant,dhoer/vagrant,jhoblitt/vagrant,BlakeMesdag/vagrant,muhanadra/vagrant,MiLk/vagrant,stephancom/vagrant,muhanadra/vagrant,invernizzi-at-google/vagrant,patrys/vagrant,gpkfr/vagrant,aneeshusa/vagrant,cgvarela/vagrant,Avira/vagrant,channui/vagrant,evverx/vagrant,signed8bit/vagrant,obnoxxx/vagrant,Sgoettschkes/vagrant,tomfanning/vagrant,legal90/vagrant,dustymabe/vagrant,shtouff/vagrant,zsjohny/vagrant,sni/vagrant,tbarrongh/vagrant,iNecas/vagrant,darkn3rd/vagrant,chrisroberts/vagrant,crashlytics/vagrant,dustymabe/vagrant,blueyed/vagrant,PatOShea/vagrant,jean/vagrant,tbriggs-curse/vagrant,sax/vagrant,muhanadra/vagrant,channui/vagrant,zsjohny/vagrant,Endika/vagrant,Chhed13/vagrant,darkn3rd/vagrant,ferventcoder/vagrant,gpkfr/vagrant,bshurts/vagrant,ferventcoder/vagrant,blueyed/vagrant,miguel250/vagrant,benizi/vagrant,johntron/vagrant,fnewberg/vagrant,darkn3rd/vagrant,BlakeMesdag/vagrant,MiLk/vagrant,tknerr/vagrant,modulexcite/vagrant,gitebra/vagrant,mpoeter/vagrant,lukebakken/vagrant,vamegh/vagrant,legal90/vagrant,miguel250/vagrant,juiceinc/vagrant,genome21/vagrant,senglin/vagrant,benh57/vagrant,mkuzmin/vagrant,denisbr/vagrant,sideci-sample/sideci-sample-vagrant,justincampbell/vagrant,gajdaw/vagrant,sni/vagrant,tjanez/vagrant,p0deje/vagrant,pwnall/vagrant,dustymabe/vagrant,kalabiyau/vagrant,miguel250/vagrant,theist/vagrant,myrjola/vagrant,evverx/vagrant,gbarberi/vagrant,chrisvire/vagrant,loren-osborn/vagrant,theist/vagrant,myrjola/vagrant,loren-osborn/vagrant,denisbr/vagrant,PatrickLang/vagrant,bdwyertech/vagrant,evverx/vagrant,Chhunlong/vagrant,p0deje/vagrant,ianmiell/vagrant,bshurts/vagrant,teotihuacanada/vagrant,stephancom/vagrant,jhoblitt/vagrant,jfchevrette/vagrant,stephancom/vagrant,tschortsch/vagrant,philoserf/vagrant,Chhed13/vagrant,mkuzmin/vagrant,invernizzi-at-google/vagrant,kalabiyau/vagrant,clinstid/vagrant,jmanero/vagrant,philoserf/vagrant,taliesins/vagrant,bdwyertech/vagrant,h4ck3rm1k3/vagrant,gpkfr/vagrant,apertoso/vagrant,Chhed13/vagrant,jberends/vagrant,tknerr/vagrant,MiLk/vagrant,tschortsch/vagrant,mitchellh/vagrant,philwrenn/vagrant,PatrickLang/vagrant,bheuvel/vagrant,myrjola/vagrant,dharmab/vagrant,doy/vagrant,kalabiyau/vagrant,ianmiell/vagrant,benh57/vagrant,dhoer/vagrant,janek-warchol/vagrant,mitchellh/vagrant,pwnall/vagrant,sax/vagrant,zsjohny/vagrant,denisbr/vagrant,obnoxxx/vagrant,gitebra/vagrant,marxarelli/vagrant,PatOShea/vagrant,doy/vagrant,Avira/vagrant,rivy/vagrant,jberends/vagrant,kamigerami/vagrant,tbarrongh/vagrant,h4ck3rm1k3/vagrant,kamigerami/vagrant,TheBigBear/vagrant,taliesins/vagrant,gitebra/vagrant,sni/vagrant,tjanez/vagrant,tomfanning/vagrant,senglin/vagrant,mkuzmin/vagrant,PatrickLang/vagrant,jberends/vagrant,benh57/vagrant,carlosefr/vagrant,wangfakang/vagrant,Ninir/vagrant,vamegh/vagrant,bryson/vagrant,loren-osborn/vagrant,chrisvire/vagrant,TheBigBear/vagrant,dharmab/vagrant,bdwyertech/vagrant,mwrock/vagrant,pwnall/vagrant,tknerr/vagrant,clinstid/vagrant,Sgoettschkes/vagrant,patrys/vagrant,Sgoettschkes/vagrant,mpoeter/vagrant,signed8bit/vagrant