Log Message:
Update to 0.9.9.4:

2010-12-28  Andrew McMillan  <andrew@morphoss.com>
	* Release 0.9.9.4

2010-12-27  Andrew McMillan  <andrew@morphoss.com>
	* Refactor PUT functions to set modified/created dates more correctly.

2010-12-27  Leho Kraav  <leho@kraav.com>
	* add et_EE to support locales

2010-12-26  Andrew McMillan  <andrew@morphoss.com>
	* Fix errors in po files pointed out by Transifex uploading.
	* A new AtomFeed class for building an Atom feed.
	* Switch to creating an atom feed, which is a better feed standard.

2010-12-26  Leho Kraav  <leho@kraav.com>
	* A new URL to provide an RSS feed of a calendar's changes.

2010-12-26  Andrew McMillan  <andrew@morphoss.com>
	* Refactored RRule to add support for initialisation from a vProperty.

2010-12-25  Andrew McMillan  <andrew@morphoss.com>
	* Remove all reference to PgQuery
	* Extensive refactoring of principal-edit, plus support for creating tickets.
	* Add support for writing scheduling resources on PUT.
	* Improve support for handling floating time.
	* Add cil for internal issue tracking.

2010-12-08  Andrew McMillan  <andrew@morphoss.com>
	* Cut access with invalid/expired tickets out immediately.

2010-12-07  Andrew McMillan  <andrew@morphoss.com>
	* Handle empty PROPFIND, don't blow up on invalid XML.

2010-11-30  Andrew McMillan  <andrew@morphoss.com>
	* /.well-known/* now returns a 301 redirect, per spec.
	* Use text/vcard for content type in advance of ratification of spec.
	* Properly handle addressbooks in multiget.
	* Hide authorization headers in logging.
	* Update sync-collection REPORT to match -04 of draft.
	* Replace index.php with caldav.php when we find it in our path.

2010-11-27  Andrew McMillan  <andrew@morphoss.com>
	* Be pedantic about checking user is active before we let them in.
	* Specify the SRV record examples with leading _ as they should be.

2010-11-21  Andrew McMillan  <andrew@morphoss.com>
	* Fix SQL for group handling from Michael Braun.
	* Add principal-collection-set to standard responses for DAVResource.
	* Correct typo in POST handling.

2010-11-20  Andrew McMillan  <andrew@morphoss.com>
	* Also update displayname if fullname is changed.

2010-10-02  Daniel Aleksandersen  <daniel@>
	* remove old screenshots
	* updated iPhone client configuration with new screenshots

2010-11-19  Andrew McMillan  <andrew@morphoss.com>
	* Handle stuff like DTSTART;TZID=America/New_York:20101119T231307

2010-11-14  Andrew McMillan  <andrew@morphoss.com>
	* Script to refresh calendar_alarms with next instance time.

2010-11-09  Andrew McMillan  <andrew@morphoss.com>
	* Don't let auth functions create duplicate home calendars.

2010-11-06  Andrew McMillan  <andrew@morphoss.com>
	* Patch for caldav sync from Pierre-Arnaud Poudret.
	* Add ACL to the supported methods.
	* Change regression runner to look for sample data with tests.
	* Correct version number typo.
	* Always grant 'DAV::read' privilege from principal to group members.

2010-11-05  Andrew McMillan  <andrew@morphoss.com>
	* Use expanded time specifiers in format since %Y doesn't work on Windows.
	* Support recursive REPORT query if configured to allow it.

2010-11-04  Andrew McMillan  <andrew@morphoss.com>
	* Add a new WritableCollection object which we will use for PUT.
	* Use text/vcard rather than older text/x-vcard.
	* Support event properties in changed part of sync-response.
	* Rename variable to work around Pg 9.0 reserved name.

2010-11-01  Andrew McMillan  <andrew@morphoss.com>
	* Switch from regular expression which may not work in old/odd PHP.

2010-10-31  Andrew McMillan  <andrew@morphoss.com>
	* Support getlastmodified property in REPORT requests.

2010-10-16  Andrew McMillan  <andrew@morphoss.com>
	* Fix typo in iTIP CANCEL handling.

2010-10-15  Andrew McMillan  <andrew@morphoss.com>
	* Turn on calendar-auto-schedule header if $c->enable_auto_schedule
	* Add various additional checks into /setup.php
	* Add knowledge of desired parallel AWL version to setup.

2010-10-10  Andrew McMillan  <andrew@morphoss.com>
	* Fix various minor CardDAV bugs.
	* Omit the <response> for event outside the time range - when expanded.
	* Fix privilege_to_bits function to set 'all' correctly & work with recent \ 
postgres

2010-10-08  Andrew McMillan  <andrew@morphoss.com>
	* Don't supply freebusy for 0-duration events.
	* Another regression test for free/busy catching many events.
	* Add an event with a thoroughly bogus tzid to ensure we cope.
	* Check for some supported stuff very early so we can show it is missing.
	* Better display of bindings.
	* Add postgreSQL 9.0 as a possibility.
	* Fix warning when using basic authentication fallback.
	* Fix handling of iCalendar durations containing negative elements.
	* Handle events which don't have either DTEND *or* DURATION.
	* Rewrite __construct() method of RepeatRuleDateTimeZone to be more robust.