doc: Fixed pki doc group.
doc: Fixed pki doc group.

robxu9/libssh,Distrotech/libssh,mwgoldsmith/ssh,DouglasHeriot/libssh,sebadoom/libssh,sebadoom/libssh,bigcat26/libssh-mod,taikoo/libssh,miloj/libssh-v0.5,jt1/honeypot-libssh,jt1/honeypot-libssh,mwgoldsmith/ssh,kedazo/libssh,DouglasHeriot/libssh,mwgoldsmith/ssh,robxu9/libssh,nviennot/libssh,rofl0r/libssh,taikoo/libssh,mwgoldsmith/libssh,substack/libssh,bigcat26/libssh-mod,nviennot/libssh,sebadoom/libssh,wangshawn/libssh,substack/libssh,elastichosts/libssh,mwgoldsmith/ssh,pouete/libssh,robxu9/libssh,miloj/libssh-v0.5,elastichosts/libssh,nviennot/libssh,bigcat26/libssh-mod,substack/libssh,Distrotech/libssh,pouete/libssh,elastichosts/libssh,wangshawn/libssh,pouete/libssh,mwgoldsmith/libssh,miloj/libssh-v0.5,jt1/honeypot-libssh,kedazo/libssh,jahrome/libssh,Distrotech/libssh,mwgoldsmith/libssh,mwgoldsmith/libssh,taikoo/libssh,miloj/libssh-v0.5,rofl0r/libssh,DouglasHeriot/libssh,wangshawn/libssh,robxu9/libssh,taikoo/libssh,jahrome/libssh,kedazo/libssh,wangshawn/libssh,sebadoom/libssh,substack/libssh,jahrome/libssh,jahrome/libssh,kedazo/libssh,pouete/libssh,rofl0r/libssh,rofl0r/libssh,nviennot/libssh,bigcat26/libssh-mod,jt1/honeypot-libssh,Distrotech/libssh,DouglasHeriot/libssh