Mozilla has been working on an update for Firefox 13 in the past couple of days. Bug fixing is the reason for the new release, although it is nothing too serious.
It eliminates a set of four bugs, one of them preventing Hotmail to auto-update the list of emails and count in the title bar. Another issue repaired in this revision caused a crash report to be generated when closing Firefox, if Flash Player 11.3 plugin was loaded. This problem affected all Firefox versions from 11.0 through 14.0a1.
A problem with “height” property on a CSS multi-column block that was not respected has also been repaired. Last on the list is an issue with some combinations of Hebrew consonants and vowels that were displayed as empty rectangles in some fonts.
