3.1.2: July 12, 2015
Added Black Mesa icon!
3.1.1: November 30, 2014
+Garry's Mod icon
+Changed name to "Steam Zeppelin Pack"
3.1.0: June 06, 2014
Changed name to "SteamZP" from "ValveZP"
2.4.1: February 04, 2014
Bug Fix (Name fix)
2.4.0: February 03, 2014
Removed Black Mesa Icon
Changed file names
2.3.0: January 31, 2014
Added some new icons.
2.1.0: January 04, 2014
Added Black Mesa icon
1.3.0: January 03, 2014
Added CSGO & L4D2 icons
1.2.0: January 02, 2014
Added Dota 2 icon. (Suggestion)
1.0.0: December 31, 2013
Initial Release