This is a beta release of ical.  I want people to test the new
build/install process before I make a full release of ical.
If you try this release out, please let me know whether or not
you had any problems.

* Various bug fixes

* Support for Tcl 7.0 and Tk 3.3.
  *** Ical no longer works with older versions of Tcl and Tk ***

* Uses GNU style build process.  Installers just need to type "configure"
  and "make".

* Ical is more careful about the fonts it picks.  If a required font
  does not exist, it tries to find another similar font.  Eventually
  it falls back to "fixed".  You can also change from one font family
  to another very easily -- use the "Ical.fontFamily" resource.  See
  the man page for more details.

* Menus behave like most non-motif applications (unless tk_strictMotif
  is set to true).  I put in this change because most people in my lab
  hate the motif-style menus that stay popped up even after you
  release the button.

* Users can now change the interval at which ical polls its calendar
  files.  This can help if you are on a slow machine.

* Added "-popup" option for generating a nice item listing on an
  X display.  You can put "ical -popup" in your ".xsession" file
  and get a little item listing window whenever you login.

* Items now have an "owner" field to indicate who created them.

* You can interactively change alarms for each appointment.

* Backspace now deletes the last character (just like the Delete key)

* If you delete an item you do not own, it does not actually get
  deleted.  It just gets hidden from your view.

* You can now control am/pm printing, and whether a week starts with a
  monday as opposed to a sunday.

* Support for eight-bit characters.

**** Released Ical 1.7b1 ****

* Various bug fixes

* Item text now word-wraps automatically.  An unfortunate side-effect
  of this change is that explicit new-lines in old items may make the
  items have excessive new-lines.

* Notices automatically expand and shrink as the text changes.
  Appointments will optionally not allow text changes that would
  result in overflow.

* More user preferences can be set while ical is running.
  - default alarm intervals
  - default early-warning behavior
  - the time range displayed in the appointment window
  - height of the notice window
  - width of displayed appointments and notices
  - whether or not appointments allow text overflow

* Dragging with the left mouse button held down in an appointment or
  notice sets the X selection.

* The "Insert Selection" entry in the Edit menu can now be used to
  "paste" the current X selection into an appointment or notice.
  The key "^y" invokes this operation.

* On monochrome displays, item selection is indicated by changing the
  border width of the selected item instead of reversing the colors.
  This change was made because reversed colors interacted badly with
  overflow text and X selections.

* Added command line options "-fg" and "-bg".

* The menus have been rearranged a bit.

* Added a print dialog to control printing.

**** Released Ical 1.7 ****
