Fix POD for visible_groups_as_string(), see bug 284264 - r=mkanat on IRC
Fix POD for visible_groups_as_string(), see bug 284264 - r=mkanat on IRC

oyang/bugzilla,GNOME/bugzilla-gnome-org-upstream,edmorley/bugzilla,talatdayyan/bugzilla,edmorley/bugzilla,oyang/bugzilla,ikpcdoctor/git-clone---branch-release-5.0-stable-https-git.mozilla.org-bugzilla-bugzilla-,dklawren/bugzilla,bugzilla/bugzilla,GNOME/bugzilla-gnome-org-upstream,talatdayyan/bugzilla,edmorley/bugzilla,dylanwh/bugzilla,talatdayyan/bugzilla,dylanwh/bugzilla,dylanwh/bugzilla,ikpcdoctor/git-clone---branch-release-5.0-stable-https-git.mozilla.org-bugzilla-bugzilla-,oyang/bugzilla,dklawren/bugzilla,dklawren/bugzilla,edmorley/bugzilla,bugzilla/bugzilla,dylanwh/bugzilla,edmorley/bugzilla,oyang/bugzilla,bugzilla/bugzilla,ikpcdoctor/git-clone---branch-release-5.0-stable-https-git.mozilla.org-bugzilla-bugzilla-,GNOME/bugzilla-gnome-org-upstream,ikpcdoctor/git-clone---branch-release-5.0-stable-https-git.mozilla.org-bugzilla-bugzilla-,bugzilla/bugzilla,dklawren/bugzilla,talatdayyan/bugzilla,oyang/bugzilla,dklawren/bugzilla,ikpcdoctor/git-clone---branch-release-5.0-stable-https-git.mozilla.org-bugzilla-bugzilla-,dylanwh/bugzilla,GNOME/bugzilla-gnome-org-upstream,talatdayyan/bugzilla,GNOME/bugzilla-gnome-org-upstream