Included name of the 'lost' folder in the toast warning about current folder removed in the server

res/values/strings.xml

@@ -129,7 +129,7 @@
     <string name="sync_foreign_files_forgotten_ticker">Some local files were forgotten</string>
     <string name="sync_foreign_files_forgotten_content">%1$d files out of the %2$s directory could not be copied into</string>
     <string name="sync_foreign_files_forgotten_explanation">As of version 1.3.16, files uploaded from this device are copied into the local %1$s folder to prevent data loss when a single file is synced with multiple accounts.\n\nDue to this change, all files uploaded in previous versions of this app were copied into the %2$s folder. However, an error prevented the completion of this operation during account synchronization. You may either leave the file(s) as is and remove the link to %3$s, or move the file(s) into the %1$s directory and retain the link to %4$s.\n\nListed below are the local file(s), and the the remote file(s) in %5$s they were linked to.</string>
-	<string name="sync_current_folder_was_removed">Current folder does not exist</string>    
+	<string name="sync_current_folder_was_removed">Folder %1$s does not exist anymore</string>    
     <string name="foreign_files_move">"Move all"</string>
     <string name="foreign_files_success">"All files were moved"</string>
     <string name="foreign_files_fail">"Some files could not be moved"</string>

src/com/owncloud/android/ui/activity/FileDisplayActivity.java

@@ -877,7 +877,9 @@ OCFileListFragment.ContainerActivity, FileDetailFragment.ContainerActivity, OnNa
 
                 if (currentDir == null) {
                     // current folder was removed from the server 
-                    Toast.makeText(FileDisplayActivity.this, getString(R.string.sync_current_folder_was_removed), Toast.LENGTH_LONG)
+                    Toast.makeText( FileDisplayActivity.this, 
+                                    String.format(getString(R.string.sync_current_folder_was_removed), mDirectories.getItem(0)), 
+                                    Toast.LENGTH_LONG)
                         .show();
                     onBackPressed();