Changes/additions - 03/12/89
----------------------------
   - All protocols now use a 8k buffered read and write for up and downloads.

   - B+ transfers now use the up or down path as neccessary for creating or
      finding the file. Still a little baulky for uploads, since you have
      to put the file(s), or re-assign the path prior to starting the
      transfer.

   - JR-Comm now looks for a disk named "JRCOMM" as well as an assigned
      directory when first starting up.

   - The proper pathname is now prepended to the filename for a transfer.
   
   - You can select the terminal (main) window to converse with the system
      while the file requester is open, this allows you to start an upload
      or download after you have selected/entered any filename(s) you wish
      to use.

   - Review buffer mode now indicated by a status line prompt.

   - Added a requester for the Exit JR-Comm menu item, prevents accidiental
      selection from terminating a session prematurely.

   - Added a requester for resume downloads in B+ and ZMODEM if a file is
      found, in ZMODEM this only occures if the resume button isn't selected.

   - Added a requester for file overwrite if the file exists and the selected
      protocol doesn't support resume.

   - Added some calls to DisplayBeep() at the end of a file transfer, or when
      the dialer makes a connection.

   - Alternate dialing prefixes must now have a modem dial command in them,
      This method allows you to send modem commands to set a certian mode
      for services that need it, such as some GEnie indials that barf if
      an MNP modem tries to negotiate a reliable link first.  For example,
      the default dial prefix is the standard Hayes "ATDT" command.  On
      the MultiTech 224EH MNP modem the command to disable auto-reliable 
      mode is "AT&E0", so, when I want to call GEnie I use alternate prefix
      #1 which has the string "AT&E0DT" which will turn off MNP and then
      dial the phone number.  Hope this helps out those of you with MNP
      modems.

   - The phonebook now accepts a double-click on an entry to dial it
      immediately, only this selection will be dialed, any other selections
      will be reset prior to starting the dialer.

   - Dialer now sends the modem postfix string, usually a carridge return,
      to the modem when the dialer is exited so that the modem is turned
      off.