diff README.rst @ 5423:ba213f62fd50

readme: improve the extension purpose section

--- a/README.rst	Fri Jul 17 09:52:37 2020 +0800
+++ b/README.rst	Fri Jul 17 09:56:22 2020 +0800
@@ -93,18 +93,18 @@
 =================
 
 The goal of this extension is to provide an appropriate place for code and
-concept related to changeset evolution to mature. In this extension we allow
-for hackier code, unlocking quick experimentation and faster iterations.
+concepts related to `changeset evolution`_ to mature. In this extension we
+allow hackier code, unlocking quick experimentation and faster iterations.
 
-In addition, the evolve extensions support a wider set of Mercurial version,
-allowing us to reach a larger user base for feedback. The Evolve extension is
-not tight to the Mercurial release cycle and can release new feature and bug
-fix at a higher rate if necessary.
+In addition, evolve extension supports a wide range of Mercurial versions,
+allowing us to reach a larger user base for feedback. The extension is not tied
+to the Mercurial release cycle and can release new features and bug fixes at a
+higher rate if necessary.
 
-Once a concept is ready enough, its implementation is moved into Mercurial
-core. The maturation period helped us to get a clearer picture of what was
+Once a concept is deemed ready, its implementation is moved into core
+Mercurial. The maturation period helped us to get a clearer picture of what was
 needed. During the upstreaming process, we can use this clearer picture to
-clean up the code and upgrade it to an appropriate quality for Mercurial core.
+clean up the code and upgrade it to an appropriate quality for core Mercurial.
 
 Python 3 Support
 ================