Locales - adding a language
I'm past basic installation and I need to change language to Croatian. I created new folder hr_HR in
and uploaded there messages.po from Transifex.
In CA user interface I opened MANAGE -> Adminstration -> Locales and created new locale Hrvatski with hr as ISO 639 language code and HR as ISO 3166-1 alpha-2 country code. I saved it and opened MANAGE -> My preferences and selected my new language, but got message Error loading locale hr_HR.
I do not have messages.mo there, can I copy it from other language and change to hr_HR.
Is there some tutorial about creating locales which are not in the default list?