added Mathias

data/speakers.yaml

@@ -787,3 +787,15 @@
     even in large projects is possible and this workshop will give a few ideas
     on how to keep the work on the GUI fun.
 
+
+
+-
+  name:         Mathias Meyer
+  twitter:      roidrage
+  image:        mmeyer.jpg
+  url:          http://paperplanes.de
+  track:        outdoor_activities
+  bio:          |
+    Mathias is the author of the Riak Handbook and the Infrastructure
+    Head Honcho at Travis CI.
+  talk_type:    outdoor_activities

source/speakers.html.haml

@@ -10,14 +10,15 @@ body_class: speakers
   = wrapped :aside do
     %nav
       %ul
-        - data.speakers.select{ |s| s.track == 'main' || s.track == 'advanced_workshops' }.sort{ |a,b| a.name <=> b.name }.each do |speaker|
+
+        - data.speakers.select{ |s| %w(main advanced_workshops outdoor_activities).include?(s.track) }.sort{ |a,b| a.name <=> b.name }.each do |speaker|
           %li
             %a(href="##{speaker.name.parameterize}" title="Jump to #{speaker.name}")
               = speaker.name
 
   = wrapped :section do
     %ul
-      - data.speakers.select{ |s| s.track == 'main' || s.track == 'advanced_workshops' }.sort{ |a,b| a.name <=> b.name }.each_with_index do |speaker, index|
+      - data.speakers.select{ |s| %w(main advanced_workshops outdoor_activities).include?(s.track) }.sort{ |a,b| a.name <=> b.name }.each_with_index do |speaker, index|
         %li(id="#{speaker.name.parameterize}" class="#{index % 2 == 0 ? "odd" : "even"}")
           = wrapped :div, :class => 'column info' do
             %img(src="/images/content/speakers/#{speaker.image}"  alt="Portrait: #{speaker.name}")
@@ -32,12 +33,14 @@ body_class: speakers
             = vimeo speaker.videos.info if speaker.videos && speaker.videos.info
             = md2html speaker.bio
 
-          = wrapped :div, :class => 'column talk' do
-            %h4
-              = speaker.talk_title
-              - if speaker.track.include? 'workshop'
-                %br
-                %span= speaker.track.humanize.singularize
-            = vimeo speaker.videos.talk if speaker.videos && speaker.videos.talk
-            %div
-              = md2html speaker.talk_summary
+          - unless speaker.track == 'outdoor_activities'
+            = wrapped :div, :class => 'column talk' do
+              %h4
+                = speaker.talk_title
+                - if speaker.track.include? 'workshop'
+                  %br
+                  %span= speaker.track.humanize.singularize
+              = vimeo speaker.videos.talk if speaker.videos && speaker.videos.talk
+              %div
+                = md2html speaker.talk_summary
+