Read the license:
http://creativecommons.org/licenses/by/3.0/ *

- If your project is open source include this license file.
- Nothing is needed in the front facing project (UNLESS you
  are using any of the icons listed below in the attribution section).
- Commercial use is not only allowed but encouraged. Do not worry you
  do not have to attribute, I know how much of a pain that is. If it is
  an icon in the attribution list below, you still need to attribute those!
- Do not distribute the entire package (I've allowed this dozens of
  times for open source projects, but email me first).

Creator
- Austin Andrews (@templarian)

Contributor**
- Oren Nachman
  - appbar.chevron.down
  - appbar.chevron.up
  - appbar.chevron.left
  - appbar.chevron.right

Attribution***
- Kris Vandermotten (@kvandermotten)
  - appbar.medical.pulse
- Constantin Kichinsky (@kichinsky)
  - appbar.currency.rubles
  - appbar.currency.grivna
- Massimo Savazzi (@msavazzi)
  - List of missing exported icons
- Proletkult Graphik, from The Noun Project
  - appbar.draw.pen (inspired)
- Olivier Guin, from The Noun Project
  - appbar.draw.marker
- Gibran Bisio, from The Noun Project
  - appbar.draw.bucket
Andrew Forrester, from The Noun Project
  - appbar.fingerprint

** Developers and designers that emailed Templarian the source .design icons to be added into the package. PNGs also accepted, but may take longer to be added.
*** Icons I've copied so closely you want to attribute them and are also under the CC license.

Contact
- http://templarian.com/
- admin[@]templarian[.]com

* Does not apply to copyrighted logos
- Skype
- Facebook
- Twitter
- etc...
