- Improved error message in client and reseller language file.

Improved: FS#2176 - collision between shell/ftp accounts and client accounts named webXX is not checked

Fixed: FS#2176 - collision between shell/ftp accounts and client accounts named webXX is not checked

Extended datalogUpdate and datalogInsert function in mysql library so that insert_data and update_data arguments can be passed as array too.

Uploaded new HR language file set.

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- Added JavaScript function submitFormConfirm(formname,target,confirmation){} that display a confirmation message before a form is submitted.

- Improved date format in nl language file
- Disabled debugging mode in interface plugin class.

- Added $wb['conf_format_dateshort_human_readable'] variable (shows the human readable date format like "tt.mm.jjjj" or "yyyy-mm-dd" next to date fields so that one knows how to format the date) to global language files.