v0.5.0

• pedestal variations (PR276)
• fix bug where neutral particle segments from neutrons and gammas were creating charge and light (PR277)
• improved reproducibility (PR279)
• more complete charge from diffusion (PR281)
• corrected Module2 pixel response (PR283)
• expand lateral induction range
• pixel batching (PR284) and run-time improvements from the NERSC Hackathon (PR285)
• fix pre-trigger "early" hits (PR286)
• updated thresholds (PR287)
• fix to back-tracking (PR289)
• memory improvements by filtering out neutral particles prior to pixel response sim (PR290)