Java Edition Classic 0.0.20a 02

0.0.20a_02 was a version of Classic released on June 20, 2009.

Fixes

 * Fixed a bug where if you aim at a certain angle standing it wants to build the new block inside the existing one. (Bug from 0.0.13a)
 * Note: Although no direct evidence from Notch about this fix exists, this bug was reported for the last time in 0.0.20a_01.
 * Fixed water transparency bug from the previous version.