
Version 0.15
------------

Split the storage classess ( icalstore, icalcluster, icalcalendar )
into a seperate library, libicalss

Implemented restriction checking in file icalrestrictions.c. The
checking is not complete, but can handle the bulk of the restrictions
described in RFC 2446.

Created a new value type, METHOD. Changed METHOD property to use the
new value. The METHOD value uses an enumeration.


Version 0.14b 
-------------

Implemented parsing of RECUR values, although it does not handle BYDAY
specs with numbers.

Fixed error in icalparser_next_line that mangled lines longer than the
temp buffer (1024 chars.) The temp buffer is now 80 chars, and it can
handle (apparently) arbitrary length lines

Fixed severe brokenness in a value, but I forgot which one. 

Cleaned cruft out of the distribution, so the tarfile is smaller. 


Version 0.14a 14 Jan 00
-----------------------

Fixed bug in ROLE parameter -- missing '-' in the text of allowed values

Fixed bug in X-parameters

Version 0.14 11 Jan 00
----------------------

Fixed wrong value type for TRIGGER property

Added Calendar object. Calendar is an aggregate of two stores and two
clusters, and can store all of the inforamation associated with a
calendar.

icalcomponent_add_property and icalcomponent_add_component will
complain if you try to add a component or property that is already
part of an other component. The *_free routines wil complain if you try
to free a linked component or property.

More improvements to error handling. 

Parser is much more robust. 

Minor memory enhancements. 

Regression test runs without memory leaks. 

Version 0.13d 21Dec99
---------------------

Seperated perl interface and library

Added autoconf support

Scripts that generate derived properties, values and parameters now
change source and header files inline.

Changed icalstore to cluster all components with DTSTART in a month
into a single file. This should reduce number of file accesses by a
factor of 60.

Ran code through Purify and fixed memory leaks. 


Version 0.13 16Nov99
---------------------

Yet more bug fixes! Yeah!

Added better error handling. The Parser inserts X-LIC-*ERROR
properties to warn of parsing errors.

The imip source/sink programs in /src/imip is demonstrably functional. 

Version 0.12b 17Oct99
---------------------

More bug fixes, particularily in parse from string routines

ICal::Store is mostly functional

This is version is a checkpoint, not a release. 

Version 0.12a 10Oct99
---------------------

Expanded perl interface: 
	Added 1/2 of Store module
	Fixed bugs
	Implemeted get_{first,next}_property

Extended C interface
	Made get_{first,next}_property work properly
	Fixed bugs


This is version is a checkpoint, not a release. 

Version 0.12 27Aug99
--------------------

Added a rudimentatry perl interface

This is version is a checkpoint, not a release. 


Version 0.11 11Aug99
--------------------

Eliminated most use of flex/bison -- all parsing, except for the
values, is done in C.

Cleaned up memory leaks. Purify claims that I got them all. 

Moved all derived component/prop/param/value code ( in .inc / .h
files) into main files ( icalcomponent.{c,h}, icalproperty.{c,h}, etc/
) 

Implemented *_clone routines. 

Fixed a lot of bugs. 

Implemented more value types. Still unimplemeneted are BINARY and RECUR

Included MacOS/Code Warior files from Graham Davison


Version 0.10 8Jul99
-------------------

Eliminated shift/reduce and reduce/reduce conflicts in the parser.
This version is almost feature complete -- it has the basic structure
for all of the library's functionality, and it will only require
implementing procedure shells and fixing bugs. I think that all of the
hard work is done...

Version 0.09a,b 3,7 Jul99
-------------------------

Various improvements to the parser, added some functionality. The parser code
is mostly complete, and should be fully functional, except for a horde of
bugs. Also added support for X-Properties. 

Version 0.09 25Jun99
--------------------

Added a parser in files src/comp/icalitip.{y,l} The lexer is mostly 
functional, but the parser is not. 


Version 0.08 2Jun99
--------------------

All files now have MPL licensing

Implement enough of the code to perform some rudimentary testing


Version 0.07 14May99
--------------------

Remove all interfaces that construct object from a string

Moved most code back into comp directory

Implemented C files for most headers -- usecases.c now links. 

Many improvements to generation scripts. 



Version 0.06 25Apr99
--------------------

Expanded distribution to include:
	Directory structure that can accomodate future expansion
	Several levels of Makefiles
	This CHANGES file

Added headers for irip and parse modules

Added several files with design information

Added scripts that I had used to generate much of the ical header code. 

Split C headers from CC headers

Added data for iTIP and iCAL component restrictions in restrictions.csv

Version 0.05 11Apr99
----------------------

Changes to ical headers

       Added derived Property classes.

       Improved the interface to the derived property and parameter classes

        Added derived component classes. 

        Created usecases.c and ccusecases.cc to demonstrate use

        C++ interface compile 


Version 0.04 5Apr99
-------------------

Version 0.02 30Mar99
--------------------