Add section "Parte de la Comunidad"

This commit adds the section "Parte de la comunidad". This section
lists the groups to which it belongs datamx.
Also it add the opendatamx logo in the section previously mentioned.

We can refactor the follow sections for take advantage of Jinja
templates system:

  - Nuestros Aliados
  - Con apoyo de
  - Parte de la comunidad

So as avoid create many tags and take the list model:

  [organization, name, logo_path]

Signed-off-by: Miguel Angel Gordian <miguel.angel@codeandomexico.org>
Merge pull request #17 from zoek1/master

Added section "Parte de la Comunidad"
Added the section 'suscription'

Signed-off-by: Miguel Angel Gordian <miguel.angel@codeandomexico.org>
Merge pull request #18 from zoek1/development

Added the section 'suscription'
Section subscription modified, a small design

Signed-off-by: Miguel Angel Gordian <miguel.angel@codeandomexico.org>
Button and font-size changed

Signed-off-by: Miguel Angel Gordian <miguel.angel@codeandomexico.org>
Deleted CIC logo

Signed-off-by: Miguel Angel Gordian <miguel.angel@codeandomexico.org>
Changed margin in logos

Signed-off-by: Miguel Angel Gordian <miguel.angel@codeandomexico.org>
Merge pull request #1 from zoek1/remove-logo

The button "Suscríbeme" was corrected and removed the logo CIC
Merge pull request #19 from zoek1/development

Section subscription was added for the template. It is integrated with the Mailchimp lists.
Now you can see above the sponsors, allies and community a form to subscribe yourself for updates about open data.
Changed the font-weight from bold to normal in #msg

Signed-off-by: Miguel Angel Gordian <miguel.angel@codeandomexico.org>
Merge pull request #20 from CodeandoMexico/development

We added partede la comunidad section and subscription section.