use a working push sequence

the kind of tag created with bumpversion does not get pushed with
--follow-tags

Author: lopuhin

README.rst

@@ -656,9 +656,9 @@ Versioning
 
 Use bumpversion_ to conveniently change project version::
 
-    bumpversion patch  # 0.0.0 -> 0.0.1
-    bumpversion minor  # 0.0.1 -> 0.1.0
-    bumpversion major  # 0.1.0 -> 1.0.0
+    bumpversion patch  # 0.0.1 -> 0.0.2
+    bumpversion minor  # 0.1.0 -> 0.2.0
+    bumpversion major  # 1.0.0 -> 2.0.0
 
 You can use ``--dry-run --verbose`` flags first to preview changes.
 
@@ -668,5 +668,5 @@ Making releases
 ---------------
 
 * Update ``HISTORY.rst`` in master (via PR or directly)
-* use bumpversion (see above) to update the version
-* push changes with tags: ``git push --follow-tags``
+* use ``bumpversion`` (see above) to update the version
+* push changes with tags: ``git push --tags && git push``