zs[?] manage zignspaces
Usage: zs[+-*] [namespace] # Manage zignspaces
zsdisplay zignspaceszs zignspaceselect zignspacezs *select all zignspaceszs-zignspacedelete zignspacezs-*delete all zignspaceszs+zignspacepush previous zignspace and setzs-pop to the previous zignspacezsr newnamerename selected zignspace
zs zsr