---------
META tags
---------
Technically, these guys aren't tokens, but it is very important that your
event description files contain them.

<META EVENTNAME="..." [CATEGORY="..."][LOCATION="..."]>
  This is the most important thing to include in your event files.  The value
  of EVENTNAME is used as the headline for the event listing.  If it's not
  set, you get a null headline, which makes it impossible for users to click
  on the link to see your event details.

  CATEGORY is optional and specifies the category the event belongs to.  If
  you're going to use the categorization feature, be sure to set this -
  events which don't belong to any category only appear when all categories
  are displayed.  You can also specify a comma-separated list of multiple
  categories.

  LOCATION is optional and may be used to specify a URL to which users should
  be directed for event details instead of being sent to a normal event
  detail page.  If this is set, any body in the event file will never be
  displayed to a user, so you may as well not include anything other than
  META tags.

<META REPEAT="year month dom dow">
  If you're familiar with crontabs, this one should come easily to you.  If
  not, don't worry - it's not that tough.

  Each of the 4 parameters can take a comma-separated list of the following
  types of values:
    * - Match any number
    a number - Match only that number
    num1-num2 - Match any numbers in the range num1 to num2, inclusive
    */num - Match any number divisible by num
    num1-num2/num3 - Match any number in the range num1 to num2 inclusive and
                     divisible by num3

  The parameters are year, month (1 = January), day of month, and day of week
  (0 = Sunday).

  Now some examples:
  REPEAT="* * 1 *" - Event takes place on the first of every month
  REPEAT="* * * 6" - Every Saturday
  REPEAT="*/4 * * *" - Every day during leap years
  REPEAT="* */2 14-20 5" - The first Friday following the second Saturday of
                           all even-numbered months


--------------------------------
General information about LowCal
--------------------------------
VERSION - Version of LowCal

URI - Last component of URI at which LowCal was accessed (e.g., if LowCal is
      at http://somehost.org/lowcal/my-calendar, %URI% = "my-calendar")


------------------------
Current date information
------------------------
DATE - Date in mm/dd/yyyy format
EDATE - Date in dd-mm-yyyy format

YEAR - 4-digit year

MONTH - Number of month (1 = January, 2 = February, etc.)
MONTHABBR - 3-letter abbreviation for month name (Jan, Feb, etc.)
MONTHNAME - Full name of month (January, February, etc.)

DAY - Day of month
DAYABBR - 3-letter abbreviation for day of week (Sun, Mon, etc.)
DAYNAME - Full name of day of week (Sunday, Monday, etc.)


--------------------------
Adjacent month information
--------------------------
LASTMONTH - Number of previous month (relative to MONTH)
LASTMONTHYEAR - Year in which previous month falls
LASTMONTHABBR - Abbreviated name of previous month
LASTMONTHNAME - Full name of previous month

NEXTMONTH, NEXTMONTHYEAR, NEXTMONTHABBR, NEXTMONTHNAME
  - Info on following month


-----------------
Event information (only valid in event headers, footers, and bodies)
-----------------
EVENTNAME - Name of event


------------------------------
Displayed category information
------------------------------
CATLIST - List of displayed categories separated by ", " or "all events";
          intended to be suitable for display to users
CATPARAM - List of displayed categiries separated by only a comma; intended
           to be suitable for use in links
CATBOX - Displays a multiple-select list box tied to the category parameter
         containing a list of all categories in the event directory's
         'categories' file
CATBOXSIZE=n - Sets number of rows displayed by CATBOX to n - defaults to 3


--------------------------
Start/end date information (only valid in list headers and footers)
--------------------------
DATERANGE - Range of dates included in list; "<startdate>" if only one day is
            displayed, "<startdate> - <enddate>" if multiple days are
            included

Same as current date tokens, but prefixed with "START" or "END":

STARTYEAR,
STARTMONTH, STARTMONTHABBR, STARTMONTHNAME,
STARTDAY, STARTDAYABBR, STARTDAYNAME

ENDYEAR,
ENDMONTH, ENDMONTHABBR, ENDMONTHNAME,
ENDDAY, ENDDAYABBR, ENDDAYNAME