Eugen Sawin <sawine@me73.com> [Sat, 07 Jan 2012 19:46:02 +0100] rev 95
Fixed PI symbol.
Eugen Sawin <sawine@me73.com> [Sat, 07 Jan 2012 19:25:45 +0100] rev 94
Removed AE init string.
Eugen Sawin <sawine@me73.com> [Sat, 07 Jan 2012 17:12:49 +0100] rev 93
Some content improvements.