Allow adding multiple attendees to an event

Merge pull request #28 from navarr/several-attendees

Add Several Attendees

0.4.0: Merge pull request #27 from php-workx/extended_timezone_support

Extended timezone support

v0.3.0: Added getDtEnd and canelation method

Merge pull request #12 from youngguns-nl/develop

Added cancelation option and organizer field

Added description and date for created / modified

Merge pull request #21 from php-workx/master

support calendar descriptions

v0.1.3 added ALARMs

Merge pull request #20 from elceka/master

Some ideas... :)

Apple Maps Geo Location

0.1.2

Cleanup code

0.1.1: Merge pull request #16 from ngyuki/pr-fix-fold

Bugfix regarding folding: There were problems with multibyte characters. Look #16 for more information.

0.1.0

Updated copyright note in README.md