I use some of your Icons as a part of my non commercial openHAB icon set. Inside the README file, I link to this site. But what licence has this icon set? You say, anyone can use it. Does it means LGPLv3. I would like to add some licence informations inside my README file.
Fantastic icons!!! . May I use them for an upcoming rainmeter skin I'm making? You will have full credits of course.(and also it might take forever), lol . A few icons seems to be missing thou namely smoke, frigid, not available as far as I can see.