Releasing 3.13.2
Try not to strip null string in gcalccmd.
Reset text in new function name input box.

Original patch submitted by ZZromanZZ@gmail.com.
See Bug #729699 for more details.
Add a search provider

The search provider will display exactly one result if and only if the
search term can be converted to an equation of the form recognized by
GNOME Calculator. If a result is activated, Calculator will be launched
displaying the equation.

https://bugzilla.gnome.org/show_bug.cgi?id=729518
Fix a syntax error in Khmer translation
Print newline on EOF from commandline.
Updated German translation
Remove redundant calls to notify_property()

Vala takes care of this for us -- by doing it manually, we cause this to
be called twice in a row.
Remove Latvian lats from default currencies

It's no longer possible to get an exchange rate, and for good reason:
the lats has been replaced by the Euro.

http://www.bloomberg.com/news/2013-07-09/latvia-wins-final-eu-approval-to-adopt-euro-on-jan-1-next-year.html