Merge remote-tracking branch 'origin/development' 3/27/2013
Merge pull request #3 from GarageGames/development

Update
ParticleAsset/Emitter/Player TorqueScript additions

- Changed ParticleAsset "LifeScale" field to "LifetimeScale" to match
base and variation graph field naming convention

- Added missing TorqueScript bindings to certain fields for
ParticleAssetEmitter and ParticlePlayer
Merge pull request #68 from lilligreen/particles

added missing ParticleAsset/Emitter/Player TorqueScript methods.