php-horde-imsp 2.0.5-2 (amd64 binary) in ubuntu vivid

 Provides an API into an IMSP server for address books and options.
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 This package is part of Horde, a web application Framework written in PHP with
 modules like IMP (webmail), Turba (contacts), Kronolith (calendar), Nag (task
 list), Gollem (file manager), etc.