WARNING - READ CAREFULLY!
There are illegal websites out there which distribute Minecraft mods, often without the author's permissions. These sites often contain wrong information and the downloads might be outdated or infested with malware. More information and a list can be found at StopModReposts.org. NEVER DOWNLOAD THIS OR OTHER MODS FROM THOSE SITES!
Only download this mod from the links I provide in this post.
Version 0.3-alpha is released!
You can now control how often blocks destroyed by explosions will drop. Also, you can disable TNT and change the size of all explosions (two features that @CoolSquid also has in SquidUtils).
And preventChainExplosions now works on TNT minecarts.
Some config options have been moved to another category. I suggest deleting the config file and letting it make a new one.