date 5.x-2.0-rc5

Version 5.2-rc5
===============

- #291044 Default date filter value will already be a valid datetime, don't try to adjust it.
- Check for date values before using new all day theme.
- #291683 Make sure that date range arguments will create the proper queries, titles, and links.
- Add 'All day' themes for use in nodes and calendar psuedo nodes.
- Add new DATE_FORMAT_DATE for date-only format that is used throughout the calendar.
- Rework the install file so variables can be corrected and dependent modules enabled by disabling and re-enabling Date API.
- #280863 Make sure Date Timezone and Date PHP4 can be uninstalled by keeping module_enable() in the install.
- Make sure PHP4 date_modify() does not care if there is a space between the number and the date part.
- Make sure we don't use mktime() in compare_date() function, won't work reliably in PHP4.
- Make sure PHP4 wrapper code doesn't try to use date() on values outside the 32 bit signed range.