~dricottone/my-utils

ref: 598fcd5f3c9242b5f38809c982c7ca9045c33857 my-utils/src d---------
Added wg*, fw*, docker*, android*, pactl*, vimsplit; Update to enumerate
Added tarls; Update to mktar for archiving directories
Added --working-directory to unittest; bug fixes
Fixing for archive contents that have spaces in the filename
Initial commit of cleaned-up dev branch