Changes in framework API introduced in FrontAccounting 2.4
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The list does not contain changes made in user interface files.

Changed functions:
 company_db_inc: 
	update_company_prefs($params)
	get_company_pref($prefs = null)
	get_company_prefs()
 maintenance_db.inc:
	db_backup($conn, $ext='no', $comm='', $path=null)
	db_export($conn, $filename, $zip='no', $comment='', $no_default=false)
	save_to_file($path, $zip, $fileData)
 tax_types_db.inc:
	get_tax_type_default_rate($type_id) => get_tax_type_rate($type_id)

Before 2.4:
	get_tax_type_default_rate($type_id)
Now:
	get_tax_type_rate($type_id)
Description:
	Misleading function name changed.

Before 2.4:
	update_company_prefs( $params, $pref = TB_PREF )
Now:
	update_company_prefs($params)
Description:
	$pref parameter has been removed. All calls should be done after switch to selected company database with 
	set_global_connection($company).

Before 2.4:
	get_company_pref($prefs = null, $tbpref = null)
Now:
	get_company_pref($prefs = null)
Description:
	$tbpref parameter has been removed. All calls should be done after switch to selected company database with 
	set_global_connection($company).

Before 2.4:
	get_company_prefs($tbpref = TB_PREF)
Now:
	get_company_prefs()
Description:
	$tbpref parameter has been removed. All calls should be done after switch to selected company database with 
	set_global_connection($company).

Before 2.4:
	db_backup($conn, $ext='no', $comm='', $tbpref = TB_PREF)
Now:
	db_backup($conn, $ext='no', $comm='', $path=null)
Description: 
	$tbpref parameter has been removed. Calls should be done after switch to selected company database with 
	set_global_connection($company).
	$path parameter has been added: path to storage directory for generated backup file. If not set defaults to BACKUP_PATH.

Before 2.4:
	db_export($conn, $filename, $zip='no', $comment='', $tbpref = TB_PREF, $no_default=false)
Now:
	db_export($conn, $filename, $zip='no', $comment='')
Description:
	$tbpref parameter has been removed. Calls should be done after switch to selected company database with 
	set_global_connection($company). Also removed obsolete $no_default parameter.
	$filename now have to contain full path to target directory.

Before 2.4:
	save_to_file($backupfile, $zip, $fileData)
Now:
	save_to_file($path, $zip, $fileData)
Description:
	$path parameter have to contain full path to file, no assumptions to target folder is done inside function.