Fix belong-to-epic to use labels instead of pill

app/modules/components/belong-to-epics/belong-to-epics-pill.jade

@@ -1,5 +1,5 @@
 - var hash = "#";
-.belong-to-epic-pill-wrapper(tg-repeat="epic in epics track by epic.get('id')")
+span.belong-to-epic-pill-wrapper(tg-repeat="epic in epics track by epic.get('id')")
     .belong-to-epic-pill(
         ng-style="{'background': epic.get('color')}"
         title="#{hash}{{epic.get('id')}} {{epic.get('subject')}}"

app/modules/components/belong-to-epics/belong-to-epics-text.jade

@@ -1,10 +1,10 @@
 - var hash = "#";
 span.belong-to-epic-text-wrapper(tg-repeat="epic in epics track by epic.get('id')")
-    .belong-to-epic-pill(
-        ng-style="{'background': epic.get('color')}"
-        title="#{hash}{{epic.get('id')}} {{epic.get('subject')}}"
-    )
     a.belong-to-epic-text(
         href=""
         tg-nav="project-epics-detail:project=epic.getIn(['project', 'slug']),ref=epic.get('ref')"
     ) #{hash}{{epic.get('id')}} {{epic.get('subject')}}
+    span.belong-to-epic-label(
+        ng-style="::{'background-color': epic.get('color')}"
+        translate="EPICS.EPIC"
+    )

app/modules/components/belong-to-epics/belong-to-epics.directive.coffee

@@ -25,19 +25,18 @@ BelongToEpicsDirective = () ->
         if scope.epics && !scope.epics.isIterable
           scope.epics = Immutable.fromJS(scope.epics)
 
-        scope.getTemplateUrl = () ->
-            if attrs.format
-                return "components/belong-to-epics/belong-to-epics-" + attrs.format + ".html"
-            return "components/belong-to-epics/belong-to-epics-pill.html"
+    templateUrl = (el, attrs) ->
+        if attrs.format
+            return "components/belong-to-epics/belong-to-epics-" + attrs.format + ".html"
+        return "components/belong-to-epics/belong-to-epics-pill.html"
 
     return {
         link: link,
         scope: {
             epics: '='
         },
-        template : '<span ng-include="getTemplateUrl()"></span>'
+        templateUrl: templateUrl
     }
 
-BelongToEpicsDirective.$inject = []
 
 module.directive("tgBelongToEpics", BelongToEpicsDirective)

app/modules/components/belong-to-epics/belong-to-epics.scss

@@ -25,3 +25,12 @@
 .belong-to-epic-text {
     margin-left: .25rem;
 }
+.belong-to-epic-label {
+    @include font-type(light);
+    @include font-size(xsmall);
+    background: $grayer;
+    border-radius: .25rem;
+    color: $white;
+    margin: 0 .5rem;
+    padding: .1rem .25rem;
+}