-#. TRANS: Client exception.
-#: actions/pushhub.php:99
-#, php-format
-msgid "Invalid hub.verify \"%s\". It must be sync or async."
-msgstr ""
-
-#. TRANS: Client exception.
-#: actions/pushhub.php:105
-#, php-format
-msgid "Invalid hub.lease \"%s\". It must be empty or positive integer."
-msgstr ""
-
-#. TRANS: Client exception.
-#: actions/pushhub.php:113
-#, php-format
-msgid "Invalid hub.secret \"%s\". It must be under 200 bytes."
-msgstr ""
-
-#. TRANS: Client exception.
-#: actions/pushhub.php:165
-#, php-format
-msgid "Invalid hub.topic \"%s\". User doesn't exist."
-msgstr ""
-
-#. TRANS: Client exception.
-#: actions/pushhub.php:174
-#, php-format
-msgid "Invalid hub.topic \"%s\". Group doesn't exist."
-msgstr ""
-
-#. TRANS: Client exception.
-#. TRANS: %1$s is this argument to the method this exception occurs in, %2$s is a URL.
-#: actions/pushhub.php:199
-#, php-format
-msgid "Invalid URL passed for %1$s: \"%2$s\""