More Calc function pages available for translation

The category 'Date and time functions' is now translatable.

Also, remember that there are many templates to translate:

Note: when working on the templates, you can not ignore tags like <noinclude> in the translated strings. Please keep all these special elements that appear in the source strings. If you don't, you will break the translated page.


One other gotcha based on a true story: when there is a string containing a link like

[[Special:MyLanguage/Documentation/Calc Functions/CEILING.MATH|CEILING.MATH]]

please only translate the part that comes after |


Quick update: text and add-in functions were made translatable.