Changed the names of several properties:
FollowEmitter:
emissionShape->emitShape
emissionHeight->emitHeight
emissionWidth->emitWidth
Emitter:
particlesPerSecond->emitRate
particleDuration->lifeSpan
particleDurationVariation->lifeSpanVariation
maxParticles->emitCap
particleSize->size
particleEndSize->endSize
particleSizeVariation->sizeVariation
ImageParticle:
image->source
And stopped being silly in the example launcher.
c8a5c00ec1