deleted file mode 100644
--- a/chat/yahoo.properties
+++ /dev/null
@@ -1,4 +0,0 @@
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-

deleted file mode 100644
--- a/mail/chrome/messenger/appleMailImportMsgs.properties
+++ /dev/null
@@ -1,16 +0,0 @@
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-# Short name of import module
-
-# Description of import module
-
-# Success Message
-# LOCALIZATION NOTE(ApplemailImportMailboxSuccess): Do not translate the word "%S" below.
-
-# Error Message
-
-# Error message
-# LOCALIZATION NOTE(ApplemailImportMailboxConverterror): Do not translate the word "%S" below.
-

deleted file mode 100644
--- a/mail/chrome/messenger/beckyImportMsgs.properties
+++ /dev/null
@@ -1,15 +0,0 @@
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-#
-# The following are used by the becky import code to display status/error
-# and informational messages
-
-# Short name of import module
-
-# Description of import module
-
-# Success Message
-# LOCALIZATION NOTE : Do not translate the word "%S" below.
-# The variable %S will contain the name of the Mailbox
-

deleted file mode 100644
--- a/mail/chrome/messenger/cloudfile/Box/auth.dtd
+++ /dev/null
@@ -1,4 +0,0 @@
-<!-- This Source Code Form is subject to the terms of the Mozilla Public
-   - License, v. 2.0. If a copy of the MPL was not distributed with this file,
-   - You can obtain one at http://mozilla.org/MPL/2.0/.  -->
-<!-- Note to localizers, Box is a brand from box.com -->

deleted file mode 100644
--- a/mail/chrome/messenger/cloudfile/Box/management.dtd
+++ /dev/null
@@ -1,3 +0,0 @@
-<!-- This Source Code Form is subject to the terms of the Mozilla Public
-   - License, v. 2.0. If a copy of the MPL was not distributed with this file,
-   - You can obtain one at http://mozilla.org/MPL/2.0/.  -->

deleted file mode 100644
--- a/mail/chrome/messenger/cloudfile/Box/settings.dtd
+++ /dev/null
@@ -1,4 +0,0 @@
-<!-- This Source Code Form is subject to the terms of the Mozilla Public
-   - License, v. 2.0. If a copy of the MPL was not distributed with this file,
-   - You can obtain one at http://mozilla.org/MPL/2.0/.  -->
-<!-- Note to localizers, Box is a brand from box.com -->

deleted file mode 100644
--- a/mail/chrome/messenger/cloudfile/Hightail/fileExceedsQuota.dtd
+++ /dev/null
@@ -1,6 +0,0 @@
-<!-- This Source Code Form is subject to the terms of the Mozilla Public
-   - License, v. 2.0. If a copy of the MPL was not distributed with this file,
-   - You can obtain one at http://mozilla.org/MPL/2.0/.  -->
-
-
-

deleted file mode 100644
--- a/mail/chrome/messenger/cloudfile/Hightail/management.dtd
+++ /dev/null
@@ -1,3 +0,0 @@
-<!-- This Source Code Form is subject to the terms of the Mozilla Public
-   - License, v. 2.0. If a copy of the MPL was not distributed with this file,
-   - You can obtain one at http://mozilla.org/MPL/2.0/.  -->

deleted file mode 100644
--- a/mail/chrome/messenger/devtools/dbgserver.properties
+++ /dev/null
@@ -1,1 +0,0 @@
-

deleted file mode 100644
--- a/mail/chrome/messenger/msgPrintEngine.dtd
+++ /dev/null
@@ -1,8 +0,0 @@
-<!-- This Source Code Form is subject to the terms of the Mozilla Public
-   - License, v. 2.0. If a copy of the MPL was not distributed with this
-   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
-<!-- LOCALIZATION NOTE (printCmd.key, closeCmd.key):
-     As defined in msgPrintEngine.xul, Ctrl plus the command keys defined here
-     will be the keyboard shortcuts effective in print preview, e.g. Ctrl+P
-     -->
-

deleted file mode 100644
--- a/mail/chrome/messenger/pgpmime.properties
+++ /dev/null
@@ -1,11 +0,0 @@
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-#
-# The following are used by the pgpmime content type handler
-#
-
-# LOCALIZATION NOTE(pgpMimeNeedsAddon): The text can contain HTML tags.
-# %S is the url to Enigmail on AMO supplied from preferences.
-

deleted file mode 100644
--- a/mail/chrome/messenger/preferences/dockoptions.dtd
+++ /dev/null
@@ -1,13 +0,0 @@
-<!-- This Source Code Form is subject to the terms of the Mozilla Public
-   - License, v. 2.0. If a copy of the MPL was not distributed with this
-   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
-
-
-
-
-
-
-
-
-
-

deleted file mode 100644
--- a/mail/chrome/messenger/preferences/privacy.dtd
+++ /dev/null
@@ -1,31 +0,0 @@
-<!-- This Source Code Form is subject to the terms of the Mozilla Public
-   - License, v. 2.0. If a copy of the MPL was not distributed with this
-   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
-<!-- Mail Content -->
-
-
-
-
-
-<!-- Web Content -->
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

deleted file mode 100644
--- a/mail/chrome/messenger/removeAccount.dtd
+++ /dev/null
@@ -1,17 +0,0 @@
-<!-- This Source Code Form is subject to the terms of the Mozilla Public
-   - License, v. 2.0. If a copy of the MPL was not distributed with this
-   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
-
-
-
-
-
-
-
-
-
-
-
-
-
-

deleted file mode 100644
--- a/mail/chrome/messenger/removeAccount.properties
+++ /dev/null
@@ -1,4 +0,0 @@
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-