PHP CLI progress bar #ARCHIVED#

A progress bar for php scripts.

Looks like this:

Some Message         46.0% 46/100 ETC: 4 secs. Elapsed: 4 secs [=============>                 ]

References

Most of the code here is a direct port of "CakePHP Progress Bar Shell Task", some influence taken from across the web too though.

• https://github.com/mcurry/progress_bar
• http://brian.moonspot.net/php-progress-bar