add file tracking with table syncdata_backup_files
just in progress - added functions to scan for files and other...
copyRecursive() set now datetime of the copied files to the origin values
added syncdata_ tables to ignored tables
add parameter $strip_table_prefix to remove CMS_TABLE_PREFIX from the returned tables
jsut in progress
changed table structure, added fields for the sync_ status
Added tables syncdata_backup_files, syncdata_synchronize_files and syncdata_synchronize_master