JS: Address comments from doc review

Author: asgerf

change-notes/1.24/analysis-javascript.md

@@ -17,7 +17,7 @@
 | **Query**                                                                       | **Tags**                                                          | **Purpose**                                                                                                                                                                            |
 |---------------------------------------------------------------------------------|-------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
 | Cross-site scripting through exception (`js/xss-through-exception`) | security, external/cwe/cwe-079, external/cwe/cwe-116              | Highlights potential XSS vulnerabilities where an exception is written to the DOM. Results are not shown on LGTM by default. |
-| Regular expression always matches (`js/regex/always-matches`) | correctness, regular-expressions | Highlights regular expression checks that trivially succeed by matching an empty substring. |
+| Regular expression always matches (`js/regex/always-matches`) | correctness, regular-expressions | Highlights regular expression checks that trivially succeed by matching an empty substring. Results are shown on LGTM by default. |
 
 ## Changes to existing queries
 

javascript/ql/src/RegExp/RegExpAlwaysMatches.qhelp

@@ -7,8 +7,8 @@
 <p>
 There are several built-in JavaScript functions that search for a regular expression match within a string,
 such as <code>RegExp.prototype.test</code> and <code>String.prototype.search</code>.
-If the regular expression is not anchored, the regular expression does not need to match the whole string;
-it only needs to match a substring.
+If the regular expression is not anchored, it only needs to match a substring of the input
+and won't necessarily match the whole string.
 </p>
 
 <p>