[orca] Remove some ancient script-mapping entries

[Joanmarie Diggs <joanied src gnome org>]

commit aeda8f872d0176c51ac851c221e1970a58681c3a
Author: Joanmarie Diggs <jdiggs igalia com>
Date:   Thu Feb 23 06:29:48 2017 -0500

    Remove some ancient script-mapping entries

 src/orca/script_manager.py |   13 +------------
 1 files changed, 1 insertions(+), 12 deletions(-)
---
diff --git a/src/orca/script_manager.py b/src/orca/script_manager.py
index 9d6b6ba..8ece76f 100644
--- a/src/orca/script_manager.py
+++ b/src/orca/script_manager.py
@@ -47,19 +47,8 @@ class ScriptManager:
              "orca.scripts.apps",
              "orca.scripts.toolkits"]
         self._appNames = \
-            {'Bon Echo':         'Mozilla',
-             'Deer Park':        'Mozilla',
-             'Firefox':          'Mozilla',
-             'Minefield':        'Mozilla',
-             'Namoroka':         'Mozilla',
-             'Shiretoko':        'Mozilla',
-             'Lanikai':          'Thunderbird',
-             'Mail/News':        'Thunderbird',
-             'Miramar':          'Thunderbird',
-             'Shredder':         'Thunderbird',
-             'Earlybird':        'Thunderbird',
+            {'Firefox':          'Mozilla',
              'Icedove':          'Thunderbird',
-             'gaim':             'pidgin',
              'empathy-chat':     'empathy',
              'gnome-calculator': 'gcalctool',
              'marco':            'metacity',