Known filenames:
Pixelmon-1.7.10-3.3.2-universal.jar
Pixelmon-1.7.10-3.3.2-universal 2.jar
Pixelmon.jar
Pixelmon-1.7.10-3.3.2-universal.jar.jar
Pixelmon-1.7.10-3.3.2-universal(1).jar
Pixelmon-1.7.10-3.3.2-universal (1).jar
Pixelmon-1.7.10-3.2.9-universal.jar