Make `npm docs Raynos/after` work
Make `npm docs Raynos/after` work

when using git namespace dependencies in package.json which expand to either public or private git uris.

It would be nice if `npm docs {{githubNamespace}}` opened the github page for that project. 

This is very useful for private git dependencies because it means I can use `npm docs` as a uniform documentation opener between public npm dependencies and git uris

midniteio/npm,lxe/npm,evocateur/npm,misterbyrne/npm,Volune/npm,cchamberlain/npm,DIREKTSPEED-LTD/npm,Volune/npm,haggholm/npm,yyx990803/npm,segrey/npm,princeofdarkness76/npm,cchamberlain/npm,yibn2008/npm,yodeyer/npm,yodeyer/npm,yyx990803/npm,yibn2008/npm,yibn2008/npm,DaveEmmerson/npm,ekmartin/npm,thomblake/npm,DIREKTSPEED-LTD/npm,midniteio/npm,kriskowal/npm,TimeToogo/npm,evanlucas/npm,DaveEmmerson/npm,haggholm/npm,kemitchell/npm,TimeToogo/npm,cchamberlain/npm-msys2,cchamberlain/npm-msys2,misterbyrne/npm,kimshinelove/naver-npm,thomblake/npm,misterbyrne/npm,ekmartin/npm,chadnickbok/npm,princeofdarkness76/npm,kimshinelove/naver-npm,segmentio/npm,chadnickbok/npm,kriskowal/npm,segrey/npm,xalopp/npm,haggholm/npm,segment-boneyard/npm,Volune/npm,yodeyer/npm,lxe/npm,evocateur/npm,rsp/npm,kriskowal/npm,kemitchell/npm,xalopp/npm,evocateur/npm,TimeToogo/npm,thomblake/npm,midniteio/npm,rsp/npm,segmentio/npm,DaveEmmerson/npm,kemitchell/npm,segment-boneyard/npm,segment-boneyard/npm,segrey/npm,yyx990803/npm,evanlucas/npm,xalopp/npm,DIREKTSPEED-LTD/npm,princeofdarkness76/npm,cchamberlain/npm-msys2,kimshinelove/naver-npm,evanlucas/npm,segmentio/npm,ekmartin/npm,lxe/npm,chadnickbok/npm,cchamberlain/npm,rsp/npm