Fix for 1.6.4 and Java 8u_20

[immibis]

http://www.minecraftforum.net/forum...206446-forge-1-6-4-java-8-compatibility-patch

This is not mine, but I'm reposting it here because it needs more attention. The FTB team should add this to all 1.6.4 packs.

 

[FyberOptic]

I threw in a 1.7.2 patch as well, after somebody asked me about it.