see #5: do not update jinja2 since it is part of another issue (see #9)

common/install-jmespath.yml

@@ -33,7 +33,7 @@
      become: yes
      when: 'jmespath_missing and on_rhel7'
 
-   - name: Install JMESPATH and update Jinja
-     command: 'scl enable python27 ''pip install --install-option="--install-purelib=/usr/lib/python2.7/site-packages/" jinja2 jmespath'' '
+   - name: Install JMESPATH
+     command: 'scl enable python27 ''pip install --install-option="--install-purelib=/usr/lib/python2.7/site-packages/" jmespath'' '
      become: yes
      when: 'jmespath_missing and on_rhel7'