Fix 0.44 -> 0.44.0 as pbr dictates.

Also remove setup.py bdist_wheel target that isn't working with available pbr
versions and I don't know why it was added in a first place.

Change-Id: I795c2868cdab839faefd13e36f7ab5b5df673d42

Author: Jakub Ruzicka

Makefile

@@ -11,7 +11,7 @@ doc:
 	make -C doc/
 
 dist:   doc
-	python setup.py sdist bdist_wheel
+	python setup.py sdist
 
 clean:
 	rm -rf dist/ doc/{html,man} rdopkg.egg-info

rdopkg.spec

@@ -1,5 +1,5 @@
 Name:             rdopkg
-Version:          0.44
+Version:          0.44.0
 Release:          1%{?dist}
 Summary:          RPM packaging automation tool
 
@@ -65,8 +65,8 @@ install -p -m 644 doc/man/*.7 %{buildroot}%{_mandir}/man7/
 %{_mandir}/man7
 
 %changelog
-* Wed Jul 19 2017 Jakub Ruzicka <jruzicka@redhat.com> 0.44-1
-- Update to 0.44
+* Wed Jul 19 2017 Jakub Ruzicka <jruzicka@redhat.com> 0.44.0-1
+- Update to 0.44.0
 - Add BDD feature tests using python-behave
 - Add options to specify user and mail in changelog entry
 - Add support for buildsys-tags in info-tags-diff