Roundcube Webmail is a browser-based multilingual IMAP client with an
application-like user interface. It provides full functionality
expected from an e-mail client, including MIME support, address book,
folder manipulation and message filters.
Displays the message rows using the same colors as Thunderbird does
Label of a message can be changed/set exactly like in Thunderbird
Keyboard shortcuts on keys 0-5 work like in Thunderbird
Integrates into contextmenu plugin when available
Works for skins classic, larry and elastic (highest priority for elastic)
