Minor fixes on common components

Packages/ohif-core/client/components/bootstrap/dialog/form.html

@@ -15,7 +15,7 @@
                             {{#if isError}}
                                 {{>pageError (extend this error=this.details)}}
                             {{else}}
-                                {{#let message=(choose this.bodyText this.reason this.message 'An error has ocurred.')}}
+                                {{#let message=(choose this.bodyText this.reason this.message (valueIf UI.contentBlock '' 'An error has ocurred.' ))}}
                                     <div class="message">{{message}}</div>
                                 {{/let}}
                             {{/if}}

Packages/ohif-core/client/components/bootstrap/dropdown/form.html

@@ -24,9 +24,11 @@
                                     <use xlink:href={{absoluteUrl item.iconSvgUse}}></use>
                                 </svg>
                             {{/if}}
-                            {{#if item.text}}
-                                <span>{{item.text}}</span>
-                            {{/if}}
+                            {{#let text=(getText item)}}
+                                {{#if text}}
+                                    <span>{{text}}</span>
+                                {{/if}}
+                            {{/let}}
                         {{/link}}
                     </li>
                     {{#if item.separatorAfter}}

Packages/ohif-core/client/components/bootstrap/dropdown/form.js

@@ -10,5 +10,13 @@ Template.dropdownFormMenu.helpers({
         }
 
         return isVisible;
+    },
+
+    getText(item) {
+        if (typeof item.text === 'function') {
+            return item.text(item.params || {});
+        }
+
+        return item.text || '';
     }
 });