- Random password length: by default, generated passwords will have a length between 10 and 15 characters (instead of a fixed length of 10 characters).

- Added "Generate Password" links to forms of the sites module.

- Added translations to global search.

- Added "actions" framework in server to replace the functions provided by the core modules
- Moved system update function from remoteactins core module to software update plugin.

- Fixed FS#1745.

FS#586 and commit 1082.

fix for local characters not encoded properly in welcome-email. remove trailing empty lines from finnish language, again...