Fixed translation namespacing

The TEMPLATE.ss.ENTITY wording stuffs up the YAML
parser in transifex, which made most translations
invisible to SilverStripe since they're indented wrongly.
Also removed empty FR file since Transifex complains about it on upload.

lang/ar.yml

@@ -3,10 +3,9 @@ ar:
     MENUTITLE: مواقع فرعية
   SubsiteXHRController:
     MENUTITLE: المراقب XHR للموقع الفرعي
-  LeftAndMain_Menu:
   ASSETADMIN:
     SUBSITENOTICE: 'يمكن الوصول إلى المجلدات والملفات التي تم إنشاؤها في الموقع الرئيسي من طرف كل المواقع الفرعية.'
-    ss:
+  LeftAndMain_Menu:
     Hello: مرحبا
     LOGOUT: 'تسجيل الخروج'
   Permissions:

lang/en.yml

@@ -20,7 +20,7 @@ en:
     SECURITYTABTITLE: Subsites
   LeftAndMainSubsites:
     Saved: 'Saved, please update related pages.'
-  LeftAndMain_Menu.ss:
+  LeftAndMain_Menu:
     Hello: Hi
     LOGOUT: 'Log out'
   Permissions:

lang/fr.yml

@@ -1 +0,0 @@
-fr: {}

lang/mi.yml

@@ -3,10 +3,9 @@ mi:
     MENUTITLE: Ngā pae iti
   SubsiteXHRController:
     MENUTITLE: ManaXHRPaeiti
-  LeftAndMain_Menu:
   ASSETADMIN:
     SUBSITENOTICE: 'Ka taea ngā kōpaki me ngā kōnae kua hangaia i te pae matua te uru mā ngā pae iti katoa.'
-    ss:
+  LeftAndMain_Menu:
     Hello: Tēnā koe
     LOGOUT: 'Takiputa'
   Permissions:

lang/zh.yml

@@ -3,10 +3,9 @@ zh:
     MENUTITLE: 多个子网站
   SubsiteXHRController:
     MENUTITLE: 子网站 XHR 控制器
-  LeftAndMain_Menu:
   ASSETADMIN:
     SUBSITENOTICE: '主网站上创建的文件夹和文件可以被所有子网站访问。'
-    ss:
+  LeftAndMain_Menu:
     Hello: 您好
     LOGOUT: '退出'
   Permissions:

templates/LeftAndMain_Menu.ss

@@ -8,10 +8,10 @@
 		</div>
 	
 		<div class="cms-login-status">
-			<a href="Security/logout" class="logout-link" title="<% _t('LeftAndMain_Menu.ss.LOGOUT','Log out') %>"><% _t('LeftAndMain_Menu.ss.LOGOUT','Log out') %></a>
+			<a href="Security/logout" class="logout-link" title="<% _t('LeftAndMain_Menu.LOGOUT','Log out') %>"><% _t('LeftAndMain_Menu.LOGOUT','Log out') %></a>
 			<% with $CurrentMember %>
 				<span>
-					<% _t('LeftAndMain_Menu.ss.Hello','Hi') %>
+					<% _t('LeftAndMain_Menu.Hello','Hi') %>
 					<a href="{$AbsoluteBaseURL}admin/myprofile" class="profile-link">
 						<% if $FirstName && $Surname %>$FirstName $Surname<% else_if $FirstName %>$FirstName<% else %>$Email<% end_if %>
 					</a>