Icons that are re-distributable with wlmaker, respecting the various
licenses below:

* chrome-56x56.png : MIT License [SuperTinyIcons](https://github.com/edent/SuperTinyIcons/blob/master/LICENSE))
  * https://raw.githubusercontent.com/edent/SuperTinyIcons/master/images/svg/chrome.svg
  * Resized using gimp.

* chromium-56x56.png: MIT License  [SuperTinyIcons](https://github.com/edent/SuperTinyIcons/blob/master/LICENSE))
  * https://github.com/edent/SuperTinyIcons/blob/master/images/svg/chromium.svg
  * Edited to remove background, resized using gimp.


* firefox-56x56.png : MIT License [SuperTinyIcons](https://github.com/edent/SuperTinyIcons/blob/master/LICENSE))
  * https://raw.githubusercontent.com/edent/SuperTinyIcons/master/images/svg/firefox.svg
  * Edited to remove background, resized using gimp.

* terminal-56x56.png : Public Domain [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Terminalicon2.png)
  * https://upload.wikimedia.org/wikipedia/commons/b/b3/Terminalicon2.png
  * convert -resize 56x56^ Terminalicon2.png terminal-56x56.png

* clip-56x56.png : Public domain [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Ryanlerch_green_paperclip.svg)
  * https://upload.wikimedia.org/wikipedia/commons/0/0c/Ryanlerch_green_paperclip.svg
  * Edited for size in gimp, resized.
