Add a new line at the end of the die in cron_debug.php

See merge request ispconfig/ispconfig3!1145

Remove LE from installer questions (#5729)

Closes #5729

See merge request ispconfig/ispconfig3!1144

stable-3.1 -> develop

See merge request ispconfig/ispconfig3!1080

Change date format (Ported from !621)

See merge request ispconfig/ispconfig3!1140

Fix typo (ported from !634)

See merge request ispconfig/ispconfig3!1133

Patch rescue

See merge request ispconfig/ispconfig3!1132

Update login string (Backport from !654)

See merge request ispconfig/ispconfig3!1138

Dutch and french translations for quota emails

See merge request ispconfig/ispconfig3!1135

Add changes from install/tpl

See merge request ispconfig/ispconfig3!1136