Minor fixes in guidelines

Typo fix, minor rewording.

next/guidelines.html

@@ -1096,7 +1096,7 @@ Noll</a>, in which case they are original! :-)
 Submitting source that uses the content of these tools, unless you are
 <a href="http://www.isthe.com/chongo/index.html">Landon Curt Noll</a>, might run the risk of
 violating <a href="rules.html#rule7">Rule 7</a>.</p>
-<p><strong><code>|</code></strong> Neither the <a href="https://github.com/ioccc-src/mkiocccentry/blob/master/jparse/README.md">jparse tool and
+<p><strong><code>|</code></strong> Neither the <a href="https://github.com/ioccc-src/mkiocccentry/blob/master/jparse/README.md">JSON parser and
 library</a>
 nor <a href="https://github.com/ioccc-src/mkiocccentry/blob/master/jparse/jstrencode.c">jstrencode</a>
 nor <a href="https://github.com/ioccc-src/mkiocccentry/blob/master/jparse/jstrdecode.c">jstrdecode</a>
@@ -1162,7 +1162,7 @@ and doing something interesting. So you might want to code accordingly and state
 <p>This submission factors integers between 1 and <code>2305567963945518424753102147331756070</code>.
 Attempting to factor anything else will cause the program to insult your pet fish Eric.</p>
 </blockquote>
-<p>The <a href="../judges.html">judges</a> might not have a pet fish named Eric, so might want to state:</p>
+<p>The <a href="../judges.html">judges</a> might not have a pet fish named Eric, so you might want to state:</p>
 <blockquote>
 <p>This submission factors integers between 1 and
 <code>2305567963945518424753102147331756070</code>. Attempting to factor anything else