Log Message:
Updated comms/p5-Device-Modem to 1.57

Revision history for Perl extension Device::Modem.

1.57  Sun Jan 26 11:36:11 CET 2014
    - Added a "handshake" option to the connect() method.
      Allowed values are "xoff", "rts" or "none" \ 
(default).
      Thanks to Ezio Bonsi for suggesting the idea.