jsversion is no longer part of IPython

docs/source/coredev/release_process.rst

@@ -102,7 +102,7 b" release is: ``1.3rc1``. Notice that there is no separator between the '3' and"
 the 'r'.
 
 
-Commit the changes to release.py and jsversion::
+Commit the changes to release.py::
 
     git commit -am "release $VERSION"
     git push origin $BRANCH