Allow builtin Phame UI to be publicly viewable

Summary: These weren't open to the public even if the blog was public.

Test Plan: View a blog post, blog view, and blog manage page while logged out.

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: Korvin

Differential Revision: https://secure.phabricator.com/D14619

src/applications/phame/controller/blog/PhameBlogManageController.php

@@ -2,6 +2,10 @@
 
 final class PhameBlogManageController extends PhameBlogController {
 
+  public function shouldAllowPublic() {
+    return true;
+  }
+
   public function handleRequest(AphrontRequest $request) {
     $viewer = $request->getViewer();
     $id = $request->getURIData('id');

src/applications/phame/controller/blog/PhameBlogViewController.php

@@ -4,6 +4,10 @@ final class PhameBlogViewController extends PhameBlogController {
 
   private $blog;
 
+  public function shouldAllowPublic() {
+    return true;
+  }
+
   public function handleRequest(AphrontRequest $request) {
     $viewer = $request->getViewer();
     $id = $request->getURIData('id');
@@ -158,9 +162,7 @@ final class PhameBlogViewController extends PhameBlogController {
       id(new PhabricatorActionView())
         ->setIcon('fa-pencil')
         ->setHref($this->getApplicationURI('blog/manage/'.$blog->getID().'/'))
-        ->setName(pht('Manage Blog'))
-        ->setDisabled(!$can_edit)
-        ->setWorkflow(!$can_edit));
+        ->setName(pht('Manage Blog')));
 
     return $actions;
   }

src/applications/phame/controller/post/PhamePostViewController.php

@@ -2,6 +2,10 @@
 
 final class PhamePostViewController extends PhamePostController {
 
+  public function shouldAllowPublic() {
+    return true;
+  }
+
   public function handleRequest(AphrontRequest $request) {
     $viewer = $request->getViewer();