Features
========

- introduce backslash prior to end of line in order to concatenate consecutive code lines 

- built-in type date
- built-in type time
- built-in type timezone
- built-in type datetime

- functions real:ceil, real:floor, real:round, real:e

- function char:int

- function int:char 

- procedures sys:inc, sys:inw, sys:assert
- functions sys:inc, sys:inw

- procedures str:inc, str:inw
- functions str:inc, str:inw, str:any, str:Split, str:Anysplit, str:del0, str:Del0 

- procedures file:inc, file:inw
- functions file:inc, file:inw

- functions list:del0, list:Del0