Log Message:
sysutils/dust: update to 0.8.0

-Feature/Bugfix: Allow multiple regexs to be used.
 The -e and -v flags allow multiple values. Before values after the first
 were ignored. This change allows the user to specify multiple regexs and
 have them all applied.
-Feature: Implement ISO output.
-Fix: Add assert for low terminal width.
 If terminal is not wide enought to print text, then print an error message.
-Fix: Bug: names may be shortened unnecessarily.
 The code calculating the width of a row to use vs the width of the terminal
 wasn't quite right.