Editorial suggestions

We don't hyphenate "QL-library" and there were a few typos. Feel free to further revise this if I've changed the meaning too much.

As discussed separately, I was unable to raise this as a PR in GitHub.com and had to resort to a direct commit.

(cherry picked from commit e294681)

Author: felicitymay

change-notes/1.24/analysis-python.md

@@ -32,23 +32,22 @@ The following changes in version 1.24 affect Python analysis in all applications
 
 ### Web framework support
 
-The QL-library support for the web frameworks Bottle, CherryPy, Falcon, Pyramid, TurboGears, Tornado, and Twisted have
-been fixed so they provide a proper HttpRequestTaintSource, instead of a TaintSource. This will enable results for the following queries:
-
-- py/path-injection
-- py/command-line-injection
-- py/reflective-xss
-- py/sql-injection
-- py/code-injection
-- py/unsafe-deserialization
-- py/url-redirection
-
-The QL-library support for the web framework Twisted have been fixed so they provide a proper
-HttpResponseTaintSink, instead of a TaintSink. This will enable results for the following
+The CodeQL library has improved support for the web frameworks: Bottle, CherryPy, Falcon, Pyramid, TurboGears, Tornado, and Twisted. They now provide a proper `HttpRequestTaintSource`, instead of a `TaintSource`. This will enable results for the following queries:
+
+- `py/path-injection`
+- `py/command-line-injection`
+- `py/reflective-xss`
+- `py/sql-injection`
+- `py/code-injection`
+- `py/unsafe-deserialization`
+- `py/url-redirection`
+
+The library also has improved support for the web framework Twisted. It now provides a proper
+`HttpResponseTaintSink`, instead of a `TaintSink`. This will enable results for the following
 queries:
 
-- py/reflective-xss
-- py/stack-trace-exposure
+- `py/reflective-xss`
+- `py/stack-trace-exposure`
 
 ## Changes to libraries
 ### Taint tracking