RECENT CHANGES
891    2012-04-16
	Only show busy times when the display period is less than or equal
	to 7 days. Fixed bug in which end_date was not being saved. Changed
	options display in status bar to show all keys save for begin_date
	and end_date. Only show details when not equal to the default value,
	1.
890    2012-03-21
	Added relative month parsing to the options for setting the display
	begin and end dates so that, e.g., '-b -1/1 -e 1' would include
	items from last month and '-b 1 -e +1/1' items from the current
	month. When using a display shortcut that does not include a '-b'
	setting, add one with the current selected date as the value.
889    2012-03-16
	Fixed bug in dealing with leading whitespace in @n entries. Fixed
	but in clearing undo for finish and unfinish.
888    2012-02-15
	Clear undo buffer after automatic insertions in item creation to
	permit cancelling without confirmation. Only preserve newlines in
	note fields and also preserve leading whitespace there. Fixed bug in
	which 'use_ampm=False' in etmrc was being ignored.
887    2012-02-07
	Clear selection after cancel to prevent it being used as the default
	for the next item creation.
886    2012-02-07
	Save current viewing options and restore them after search or data
	reload. Removed bad page command from etmHTML.
885    2012-01-16
	Fixed bug in loadData in e.py.
884    2011-12-28
	Modified the gui busy panel and busy reports to reflect filters.
883    2011-12-03
	Trial change from using setuptools to distutils. Fixed bug in
	sorting undated tasks.
882    2011-11-07
	Fixed bug in which the gui busy panel did not properly reflect
	"sundayfirst = False" in etmrc.
881    2011-10-30
	Fixed bug in which begin_date would default to the date at which etm
	was started instead of the current date. Changed documentation to
	include the omit switch 'd' for all day events.
880    2011-10-24
	Save as well as display extents using totals_fmt. Removed
	'file_encoding' from unicode() calls.
879    2011-10-20
	Replaced hours_tenths in etmrc with totals_fmt in [1,2,3] where 1)
	use hours and tenths, 2) use hours and minutes and 3) use minutes.
	Replaced use of i_calendar module with vobject module. When starting
	a new action with an old action selected, begin with a copy of the
	old action but without the extent. When jumping to a date in the
	gui, leave existing option settings other than the begin date
	unchanged.
878    2011-09-14
	Added arch -i386 to #! lines to force 32 bit for compliance with
	wxPython. Changed 'no priority' to 'none' to work with no_regex.
877    2011-09-05
	Fixed no_regex to only match 'no' or 'none' and not, for example,
	'note'. Added the ability to specify RGB colors for the gui outline
	and html window fonts. When displaying output in the html window, do
	not change the outline panel display. Fixed bug in parsing alerts in
	which a single alert would be treated as a list, e.g. '@a 12' would
	give the list (1, 2). Skip 'showDay' when displaying html output.
876    2011-09-02
	Provide a leading '+' for action @e entries that do not have one.
875    2011-09-02
	When using '-gF' in outline view, prefix item titles with the
	leader, i.e., the character(s) from ['~', '*', '!', '-', '+'] that
	begin the item entry.
874    2011-09-02
	Fixed missing color key 14 (details color) in the GUI.
873    2011-09-02
	Fixed sorting and display with '-g F' to sort by file path and then
	line number.
872    2011-08-31
	Fixed bug in expanding children. Changed role of 'monthly' variables
	such as etmActions. If an empty string is given then monthly files
	will not be created and, e.g., 'actns.text' in the etmdata directory
	will be used as the default. If not an empty string, then in August
	2011, e.g., 'etmActions/2011/08/actns.text' would be created, if
	necessary, and used as the default. (Note the addition of the month
	directory.) The same directory can be specified for etmActions,
	etmEvents, etmNotes and etmTasks, e.g., 'monthy' in the etmdata
	directory and, if this is done, then 'actns.text', 'evnts.text',
	'notes.text' and 'tasks.text' for August would all be placed in the
	directory '../etmdata/2011/08/'. Introduced new variables,
	'minutes_msg', 'oneminute_msg' and 'rightnow_msg' with defaults
	'begins %s minutes from now', 'begins one minute from now' and
	'begins now'. The '%s' can be placed anywhere in the expression for
	'minutes_msg' and will be replaced by the number of minutes. Added
	ability (experimental) to use foreign language characters in the
	etmrc settings.
