Async 0.0.3

[igor-siciliani]

Async 0.0.3

New routines to save and load async objects as rds files ;

New Methods/Functions/Classes

• asincBar2[R6] : Reports async class progress with a custom shiny bar to end user;
• async$inc :Increment the progress tracking;
• load_async : Functions to read a single async object to a RDS file;
• save_async : Functions to write a single async object to a RDS file.
• asincBar2$close : display a cancel button to end user associated with the process tracked by the async class

Changes

• Async param detail added ;
• asyncBar name changed to asyncBar1 ;
• The package documentation has been rewritten.

Bugs

• asyn: get_status method character(0) error fixed;

Closes meantrix/geotrix_app#301