8158 Want named threads API
9857 proc manpages should have LIBRARY section

@@ -1,12 +1,14 @@
 PSTACK_ITER(3PROC)     Process Control Library Functions    PSTACK_ITER(3PROC)
 
 NAME
      Pstack_iter - iterate process stack frames
 
-SYNOPSIS
+LIBRARY
      Process Control Library (libproc, -lproc)
+
+SYNOPSIS
      #include <libproc.h>
 
      int
      Pstack_iter(struct ps_prochandle *P, const prgregset_t regs,
          proc_stack_f *func, void *data);