Adding IoT contact us Button and Icon on the page #166

Changed the contact us button to be purple

Change-Id: I29bafd96ec4b66d016a281597942d427e7736ffb Signed-off-by: Martin Lowe martin.lowe@eclipse-foundation.org

layouts/membership/section.html

@@ -32,7 +32,7 @@
<a href="#member-testimonials"><button class="btn btn-info" type="button">Member Testimonials</button></a>
<a href="#benefits"><button class="btn btn-info" type="button">Membership Benefits</button></a>
<a href="/membership/members"><button class="btn btn-info" type="button">Explore Members</button></a>
-          <a href="https://accounts.eclipse.org/contact/membership/iot"><button class="btn btn-info" type="button">Contact us about membership</button></a>
+          <a href="https://accounts.eclipse.org/contact/membership/iot"><button class="btn btn-secondary" type="button">Contact Us About Membership</button></a>
<!--  <a href="https://accounts.eclipse.org/contact/membership/working-group/iot"><button style="width:180px;" class="btn btn-secondary" type="button">Join Eclipse IoT</button></a> -->
</div>