Use jobs reltionship on build instead of filtering.

We don't need to allow auto updates for now. Such approach may need to
be changed if pusher can deliver new jobs, but this should work for now.

assets/javascripts/app/models/build.coffee

@@ -27,14 +27,12 @@ require 'travis/model'
   ).property('data.job_ids.length')
 
   requiredJobs: (->
-    id = @get('id')
-    Travis.Job.filter (data) -> (parseInt(data.get('build_id')) == id) && !data.get('allow_failure')
-  ).property()
+    @get('jobs').filter (data) -> !data.get('allow_failure')
+  ).property('jobs.@each.allow_failure')
 
   allowedFailureJobs: (->
-    id = @get('id')
-    Travis.Job.filter (data) -> (parseInt(data.get('build_id')) == id) && data.get('allow_failure')
-  ).property()
+    @get('jobs').filter (data) -> data.get('allow_failure')
+  ).property('jobs.@each.allow_failure')
 
   configKeys: (->
     return [] unless config = @get('config')

assets/javascripts/app/templates/jobs/list.hbs

@@ -21,14 +21,12 @@
     <tbody>
       {{#each job in view.jobs}}
         {{#view Travis.JobsItemView contextBinding="job"}}
-          <tr {{bindAttr class="view.color"}}>
-            <td class="number"><a {{bindAttr href="view.urlJob"}} {{action route}}>{{number}}</a></td>
-            <td class="duration" {{bindAttr title="started_at"}}>{{formatDuration duration}}</td>
-            <td class="finished_at timeago" {{bindAttr title="finishedAt"}}>{{formatTime finishedAt}}</td>
-            {{#each value in configValues}}
-              <td>{{value}}</td>
-            {{/each}}
-          </tr>
+          <td class="number"><a {{bindAttr href="view.urlJob"}} {{action route}}>{{number}}</a></td>
+          <td class="duration" {{bindAttr title="started_at"}}>{{formatDuration duration}}</td>
+          <td class="finished_at timeago" {{bindAttr title="finishedAt"}}>{{formatTime finishedAt}}</td>
+          {{#each value in configValues}}
+            <td>{{value}}</td>
+          {{/each}}
         {{/view}}
       {{/each}}
     </tbody>

assets/javascripts/app/views/job.coffee

@@ -7,6 +7,8 @@
       $.facebox(div: '#allow_failure_help')
 
   JobsItemView: Travis.View.extend
+    tagName: 'tr'
+    classNameBindings: ['color']
     repositoryBinding: 'context.repository'
     jobBinding: 'context'