v0.2

-updated 'validate_post_data' to change all quotations in event_title or
locations into HTML special characters aswell
-'validate_post_data' now checks for validity of dates
-'create_new_event_form' now creates the start day/month/year/hour/min
as seperate select options, then formats to sql in script (should avoid
user confusion with datetime data format)
-updated 'display_event_info' to create instances of <br> where a new
line character is present in the description.
-updated 'display_event_info' to display error if event data not found.
-'create_event_form' no longer unsets all $_POST variables if sucessful,
only password, event_title, description and location (Makes it easier to
add lots of events in one session)

misc:
-updated README.txt
-added changlog.txt
-will add "tasklist.txt" (what I intend to add), but this is currently
on a different computer