diff -r d3668ecd9137 -r 738abc5935c9 ztfy/utils/doctests/README.txt
--- a/ztfy/utils/doctests/README.txt	Wed Jun 20 16:29:53 2012 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,119 +0,0 @@
-==================
-ZTFY.utils package
-==================
-
-Introduction
-------------
-
-This package is composed of a set of utility functions, which in complement with zope.app.zapi
-package can make Zope management easier.
-
-
-Unicode functions
------------------
-
-While working with extended characters sets containing accentuated characters, it's necessary to
-conversing strings to UTF8 so that they can be used without any conversion problem.
-
-    >>> from ztfy.utils import unicode
-
-'translateString' is a utility function which can be used, for example, to generate an object's id
-without space and with accentuated characters converted to their unaccentuated version:
-
-    >>> sample = 'Mon titre accentué'
-    >>> unicode.translateString(sample)
-    u'mon titre accentue'
-
-Results are lower-cased by default ; this can be avoided be setting the 'forceLower' parameter
-to False:
-
-    >>> unicode.translateString(sample, forceLower=False)
-    u'Mon titre accentue'
-
-If input string can contain 'slashes' (/) or 'backslashes' (\), they are normally removed ; 
-by using the 'escapeSlashes' parameter, the input string is splitted and only the last element is
-returned ; this is handy to handle filenames on Windows platform:
-
-    >>> sample = 'Autre / chaîne / accentuée'
-    >>> unicode.translateString(sample)
-    u'autre chaine accentuee'
-    >>> unicode.translateString(sample, escapeSlashes=True)
-    u'accentuee'
-    >>> sample = 'C:\\Program Files\\My Application\\test.txt'
-    >>> unicode.translateString(sample)
-    u'cprogram filesmy applicationtest.txt'
-    >>> unicode.translateString(sample, escapeSlashes=True)
-    u'test.txt'
-
-To remove remaining spaces or convert them to another character, you can use the "spaces" parameter
-which can contain any string to be used instead of initial spaces:
-
-    >>> sample = 'C:\\Program Files\\My Application\\test.txt'
-    >>> unicode.translateString(sample, spaces=' ')
-    u'cprogram filesmy applicationtest.txt'
-    >>> unicode.translateString(sample, spaces='-')
-    u'cprogram-filesmy-applicationtest.txt'
-
-Spaces replacement is made in the last step, so using it with "escapeSlashes" parameter only affects
-the final result:
-
-    >>> unicode.translateString(sample, escapeSlashes=True, spaces='-')
-    u'test.txt'
-
-
-Dates functions
----------------
-
-Dates functions are used to convert dates from/to string representation:
-
-    >>> from datetime import datetime
-    >>> from ztfy.utils import date
-    >>> now = datetime.fromtimestamp(1205000000)
-    >>> now
-    datetime.datetime(2008, 3, 8, 19, 13, 20)
-
-You can get an unicode representation of a date in ASCII format using 'unidate' fonction ; date is
-converted to GMT:
-
-    >>> udate = date.unidate(now)
-    >>> udate
-    u'2008-03-08T19:13:20+00:00'
-
-'parsedate' can be used to convert ASCII format into datetime:
-
-    >>> ddate = date.parsedate(udate)
-    >>> ddate
-    datetime.datetime(2008, 3, 8, 19, 13, 20, tzinfo=<StaticTzInfo 'GMT'>)
-
-'datetodatetime' can be used to convert a 'date' type to a 'datetime' value ; if a 'datetime' value
-is used as argument, it is returned 'as is':
-
-    >>> ddate.date()
-    datetime.date(2008, 3, 8)
-    >>> date.datetodatetime(ddate)
-    datetime.datetime(2008, 3, 8, 19, 13, 20, tzinfo=<StaticTzInfo 'GMT'>)
-    >>> date.datetodatetime(ddate.date())
-    datetime.datetime(2008, 3, 8, 0, 0)
-
-
-Timezones handling
-------------------
-
-Timezones handling game me headaches at first. I finally concluded that the best way (for me !) to handle
-TZ data was to store every datetime value in GMT timezone.
-As far as I know, there is no easy way to know the user's timezone from his request settings. So you can:
-- store this timezone in user's profile,
-- define a static server's timezone
-- create and register a ServerTimezoneUtility to handle server default timezone.
-
-My current default user's timezone is set to 'Europe/Paris' ; you should probably update this setting in
-'timezone.py' if you are located elsewhere.
-
-    >>> from ztfy.utils import timezone
-    >>> timezone.tztime(ddate)
-    datetime.datetime(2008, 3, 8, 19, 13, 20, tzinfo=<StaticTzInfo 'GMT'>)
-
-'gmtime' function can be used to convert a datetime to GMT:
-
-    >>> timezone.gmtime(now)
-    datetime.datetime(2008, 3, 8, 19, 13, 20, tzinfo=<StaticTzInfo 'GMT'>)