horde/Horde_Kolab_Storage can optionally use package "horde/Horde_Imap_Client" (version >= 1.0.0, version <= 2.0.0, excluded versions: 2.0.0)
horde/Horde_Kolab_Storage can optionally use package "horde/Horde_History" (version >= 1.0.0, version <= 2.0.0, excluded versions: 2.0.0)
horde/Horde_Kolab_Storage can optionally use package "php-pear-HTTP_Request"
horde/Horde_Kolab_Storage can optionally use package "php-pear-Net_IMAP" (version >= 1.1.0)
horde/Horde_Kolab_Storage can optionally use PHP extension "imap"
