Update .htaccess

Change link in comment. (2.2 -> current)

public/.htaccess

 # Apache configuration file
-# http://httpd.apache.org/docs/2.2/mod/quickreference.html
+# http://httpd.apache.org/docs/current/mod/quickreference.html
 
 # Note: ".htaccess" files are an overhead for each request. This logic should
 # be placed in your Apache config whenever possible.
-# http://httpd.apache.org/docs/2.2/howto/htaccess.html
+# http://httpd.apache.org/docs/current/howto/htaccess.html
 
 # Turning on the rewrite engine is necessary for the following rules and
 # features. "+FollowSymLinks" must be enabled for this to work symbolically.
@@ -20,4 +20,4 @@
 	RewriteCond %{REQUEST_FILENAME} !-f
 	RewriteCond %{REQUEST_FILENAME} !-d
 	RewriteRule ^(.*)$ index.php/$1 [L]
-</IfModule>
\ No newline at end of file
+</IfModule>