availability_calendars 6.x-1.3

Changes since DRUPAL-6--1-2:

• task #566140: translate "edit" by nicholas, miljac: added t() to edit text
• feature requests #532374: Add a block for the key/legend by nicholas.alipaz: a new block is available for a legend
• removed fixed width on month_title in css
• bug report #585122: missing t() by Pasqualle: adding missing t()'s.
• task #585122: missing t() by Pasqualle: remove t()'s from availability_calendars.install schema descriptions.
• support request #1007250: How to get it working? by Famous4: Better documentation of the module, increased readability of the readme.
• feature request #1005254: Add class to empty table header by crutch: add css class to empty cells.
• bug report #333149: 'edit own availability calendars' not implemented by hutch, larowlan, onesimpleman, crutch and nicholas.alipaz: add css class for today, change colors in css to use hex codes, rework class contenation, fix 'edit own availability calendars' permission, and general code cleanup.
• task #916164: Add Unique CSS to Key Legend by wOOge and nicholas.alipaz: add specific classes to the key wrapper and key title.
• feature request #815390: Add unique CSS class to mark "Today" by SteffenR: add css class for current day and add current day to key/legend.
• bug report #764374: Increase specificity of css selectors for shading of availability by larowlan, nicholas.alipaz: adding more css specificity to td tags so as to override zebra striping in some themes.
• bug fix by nicholas.alipaz: small css fix for zebra striping and another to make border on current day show properly when on week 4 and week 5 is empty.
• feature request #624858: Calling Cron to set Historical Dates to Fully Booked by nicholas.alipaz: allow displaying previous dates as fully booked no matter what there status was.
• cleanup some code for past dates, and apply pastdate class even if the setting is turned off.
• bug fix #626880: Double t() of day of week by Eirik_R, nicholas.alipaz: fix double t() on day of week.
• feature request #747036: Add datetime representation of year, month and day to table for querying by larowlan, nicholas.alipaz: Add datetime representation of year, month and day to table for querying
• General code cleanup and documentation before next minor release.