merging

bin/striplangs.php

inc/HTTPClient.php

inc/auth.php

inc/common.php

inc/fulltext.php

inc/html.php

inc/init.php

inc/lang/ar/lang.php

inc/lang/az/lang.php

inc/lang/bg/lang.php

inc/lang/ca-valencia/lang.php

inc/lang/ca/lang.php

inc/lang/cs/lang.php

inc/lang/da/lang.php

inc/lang/de-informal/lang.php

inc/lang/de/lang.php

inc/lang/el/lang.php

inc/lang/en/lang.php

inc/lang/eo/lang.php

inc/lang/es/lang.php