Restore some title glyphs to new-style applications

Summary: Not all applications' glyphs survived the migration. Restore them.

Test Plan: Looked at Differential, Phriction, Ponder. Saw title glyphs in page titles.

Reviewers: lesha, btrahan

Reviewed By: btrahan

CC: aran

Differential Revision: https://secure.phabricator.com/D4489

src/applications/differential/application/PhabricatorApplicationDifferential.php

@@ -24,6 +24,10 @@ final class PhabricatorApplicationDifferential extends PhabricatorApplication {
     );
   }
 
+  public function getTitleGlyph() {
+    return "\xE2\x9A\x99";
+  }
+
   public function getRoutes() {
     return array(
       '/D(?P<id>[1-9]\d*)' => 'DifferentialRevisionViewController',

src/applications/phriction/application/PhabricatorApplicationPhriction.php

@@ -22,6 +22,10 @@ final class PhabricatorApplicationPhriction extends PhabricatorApplication {
     return PhabricatorEnv::getEnvConfig('phriction.enabled');
   }
 
+  public function getTitleGlyph() {
+    return "\xE2\x9A\xA1";
+  }
+
   public function getRoutes() {
     return array(
       // Match "/w/" with slug "/".

src/applications/ponder/application/PhabricatorApplicationPonder.php

@@ -20,6 +20,10 @@ final class PhabricatorApplicationPonder extends PhabricatorApplication {
     );
   }
 
+  public function getTitleGlyph() {
+    return "\xE2\x97\xB3";
+  }
+
   public function loadStatus(PhabricatorUser $user) {
     // replace with "x new unanswered questions" or some such
     $status = array();