A simple plugin that prevents terrain damage from creeper and ghast explosions. The explosions still do health damage and still have visual effects. This bypasses the need to set the gamerule 'mobGriefing' to false, so, for example, villagers can still pick up food and harvest crops. Explosions other than those of creepers and ghasts are unaffected.
This plugin currently doesn't offer more advanced features like configuration files or commands, but further development is possible if people are interested.
