TAG: version:v8.1

Version 8.1	change log, v8.1
Build 2452	change log, v8.1, new version
Build 2453	change log, v8.1
Build 2454	change log, v8.1
Build 2455	change log, v8.1
Build 2457	change log, v8.1
Build 2458	change log, v8.1
Build 2459	change log, v8.1
Build 2460	change log, v8.1
Build 2461	change log, v8.1
Build 2464	change log, v8.1
Build 2465	change log, v8.1
Build 2466	change log, v8.1
Build 2467	change log, v8.1
Build 2468	change log, v8.1
Build 2469	change log, v8.1
Build 2475	change log, v8.1
Build 2476	change log, v8.1
Build 2477	change log, v8.1
COMMIT TRANSACTION	index, action, action list, process, v8.1
DOWNLOAD DOCUMENT	index, action, action list, process, files, documents, v8.1
EVAL_STRING	index, function, function list, miscellaneous, v8.1
EXEC_STRING	index, action, action list, process, v8.1
LOG	index, function, function list, mathematical, v8.1
LOG2 CONTEXT	index, action, action list, process, logging, context, v8.1
NEXT_DAY_OF_WEEK	index, function, function list, date and time, v8.1
PREV_DAY_OF_WEEK	index, function, function list, date and time, v8.1
READ_TEXT_FILE	index, function, function list, files, v8.1
URL_DECODE	index, function, function list, text, v8.1
URL_ENCODE	index, function, function list, text, v8.1