Merge pull request #636 from virtualtam/fix/final-newline

Fix: add missing final newlines, untabify text

plugins/wallabag/README.md

@@ -7,16 +7,16 @@ For each link in your Shaarli, adds a button to save the target page in your [wa
 Clone this repository inside your `tpl/plugins/` directory, or download the archive and unpack it there.
 The directory structure should look like:
 
-```
+```bash
 └── tpl
     └── plugins
-        └── wallabag
-            ├── README.md
-            ├── wallabag.html
-            ├── wallabag.meta
-            ├── wallabag.php
-            ├── wallabag.php
-            └── WallabagInstance.php
+        └── wallabag
+            ├── README.md
+            ├── wallabag.html
+            ├── wallabag.meta
+            ├── wallabag.php
+            ├── wallabag.php
+            └── WallabagInstance.php
 ```
 
 To enable the plugin, you can either: