metaheavies

This sorts out another issue where if minWidth was larger than 242px I would get the same infinite loop / break.

Started using https://github.com/metafizzy/packery as an alternative

Saw a very early comment about infinite looping on narrow browsers - the fix was to add if(this.columns === col) { this.columns++; } just before while (true) { Seems to...

Aaaand... That breaks responsive columns...