make files app translateable

files/templates/admin.php

 <form action='#' method='post'>
 	<?php if($_['htaccessWorking']):?>
-		Maximum upload size <input name='maxUploadSize' value='<?php echo $_['uploadMaxFilesize'] ?>'/><br/>
+		<?php echo $l->t( 'Maximum upload size' ); ?> <input name='maxUploadSize' value='<?php echo $_['uploadMaxFilesize'] ?>'/><br/>
 	<?php endif;?>
-	<input type="checkbox" /> Allow public folders<br>
+	<input type="checkbox" /> <?php echo $l->t( 'Allow public folders' ); ?><br>
 
-	(if public is enabled)<br>
-		<input type="radio" name="sharingaim" checked="checked" /> separated from webdav storage<br>
-		<input type="radio" name="sharingaim" /> let the user decide<br>
-		<input type="radio" name="sharingaim" /> folder "/public" in webdav storage<br>
-	(endif)<br>
+	<?php echo $l->t( '(if public is enabled)' ); ?><br>
+		<input type="radio" name="sharingaim" checked="checked" /> <?php echo $l->t( 'separated from webdav storage' ); ?><br>
+		<input type="radio" name="sharingaim" /> <?php echo $l->t( 'let the user decide' ); ?><br>
+		<input type="radio" name="sharingaim" /> <?php echo $l->t( 'folder "/public" in webdav storage' ); ?><br>
+	<?php echo $l->t( '(endif)' ); ?><br>
 
-	<input type="checkbox" /> Allow downloading shared files<br>
-	<input type="checkbox" /> Allow uploading in shared directory<br>
+	<input type="checkbox" /> <?php echo $l->t( 'Allow downloading shared files' ); ?><br>
+	<input type="checkbox" /> <?php echo $l->t( 'Allow uploading in shared directory' ); ?><br>
 	<input type='submit' value='Save'/>
 </form>

files/templates/index.php

@@ -15,9 +15,9 @@
 			<input type="text" class="prettybutton" name="file_newfolder_name" id="file_newfolder_name" value="New Folder" />&nbsp;
 			<input class="prettybutton" type="submit" id="file_newfolder_submit" name="file_newfolder_submit" value="OK" />
 		</form>
-		<a href="" title="" class="download">Download</a>
-		<a href="" title="" class="share">Share</a>
-		<a href="" title="" class="delete">Delete</a>
+		<a href="" title="" class="download"><?php echo $l->t( 'Download' ); ?></a>
+		<a href="" title="" class="share"><?php echo $l->t( 'Share' ); ?></a>
+		<a href="" title="" class="delete"><?php echo $l->t( 'Delete' ); ?></a>
 	</div>
 	<div id="file_action_panel">
 	</div>
@@ -31,9 +31,9 @@
 	<thead>
 		<tr>
 			<th><input type="checkbox" id="select_all" /></th>
-			<th>Name</th>
-			<th>Size</th>
-			<th>Modified</th>
+			<th><?php echo $l->t( 'Name' ); ?></th>
+			<th><?php echo $l->t( 'Size' ); ?></th>
+			<th><?php echo $l->t( 'Modified' ); ?></th>
 			<th></th>
 		</tr>
 	</thead>