Neither private.h nor zic.c now need a disclaimer regarding a Certain Trademarked Term; removals are attached (and appear in tab-mangled form below).

    --ado

*** /tmp/,aprivate.h    2014-06-25 18:56:51.027685900 -0400
--- /tmp/,bprivate.h    2014-06-25 18:56:51.099690100 -0400
***************
*** 403,410 ****
  #define SECSPERREPEAT_BITS    34    /* ceil(log2(SECSPERREPEAT)) */
  #endif /* !defined SECSPERREPEAT_BITS */
 
- /*
- ** UNIX was a registered trademark of The Open Group in 2003.
- */
-
  #endif /* !defined PRIVATE_H */
--- 403,406 ----
*** /tmp/,azic.c    2014-06-25 18:57:00.521228900 -0400
--- /tmp/,bzic.c    2014-06-25 18:57:00.641235800 -0400
***************
*** 2838,2844 ****
      free(name);
      return 0;
  }
-
- /*
- ** UNIX was a registered trademark of The Open Group in 2003.
- */
--- 2838,2840 ----