improve register.html

We added lettered steps to `next/register.md` as part of our
configuring the mailing list for IOCCC28.

Change "IOCCC Judges" to the more commonly used "IOCCC judges"
and made it a HTML link in `2014/README.md`, `2015/README.md`,
and `faq.md`.

Added a reference to "first time login" in `next/submit.md`.

Improved some text in Step 3 of FAQ 0.0 of `faq.md`.

Performed `make quick_www` to update the HTML pages.

TODO: Need to add images to the lettered steps in `next/register.md.

next/rules.html

@@ -1040,7 +1040,7 @@ These checks <strong>MUST PASS</strong>.
 <p class="leftbar">
 Where <a href="#rule17">Rule 17</a> and the tools from the latest
 release of the <a href="https://github.com/ioccc-src/mkiocccentry">mkiocccentry repo</a>
-conflict, the <a href="../judges.html">IOCCC Judges</a> will use their best judgment which
+conflict, the <a href="../judges.html">IOCCC judges</a> will use their best judgment which
 is likely to favor <a href="https://github.com/ioccc-src/mkiocccentry">mkiocccentry repo</a> code.
 </p>
 <p class="leftbar">