Add a helpful dev docs link.

Try to connect the contribution guidelines better
to the requirements on acceptable commits.

diff --git a/docs/dev-manual/change-management.rst b/docs/dev-manual/change-management.rst
index e0fcd620b68f662c7d6df886c3d6d264119fe8af..d42aa60c00778d351b9ece3fbd7a54e8225b14c3 100644 (file)
--- a/docs/dev-manual/change-management.rst
+++ b/docs/dev-manual/change-management.rst
@@ -26,7 +26,8 @@ Using gitlab, new code enters GROMACS by merging git development branches into
 the master branch. 
 
 To automatically detect issues in new code, it is tested within continuous
-integration (CI) with a large combination of settings. 
+integration (CI) with a large combination of settings.
+See `gmx-codeformatting` for help meeting and testing the style guidelines.
 
 Setting up login credentials with gitlab
 ----------------------------------------