Added quick link to create new project from channel page

views/channel/view.erb

@@ -6,6 +6,8 @@
     <h4 class="channel-updated">Last updated at: <%= date_format(channel.updated_at) %></h4>
     <% end %>
 
+    <p><a href="/video/create?channel=<%= channel.id %>">Create video project</a></p>
+
     <p class="channel-description"><%= channel.description %></p>
   </div>
 

views/video/create.erb

@@ -24,7 +24,7 @@
           <label for="video_channel">Associated channel:</label>
           <select class="u-full-width" id="video_channel" name="video_channel" required>
             <% channels.each do |c| %>
-              <option value="<%= c.id %>"><%= c.name %></option>
+              <option value="<%= c.id %>" <%= 'selected' if c.id == selected_channel %>><%= c.name %></option>
             <% end %>
           </select>
         </div>