2. Run ./bin/update.sh from the commandline OR
open http://url-to-roundcube/installer/ in a browser. To enable
the latter one, you have to temporary set 'enable_installer' to true
2. Run ./bin/update.sh from the commandline OR
open http://url-to-roundcube/installer/ in a browser. To enable
the latter one, you have to temporary set 'enable_installer' to true