v4.1

• Allow input of decimal numbers without leading zeros

v4.0

• Added precision to files — can be used with the precision key in your json files

v4.0-rc5

• Fixed a bug which crashed script if using count and msg arguments together

v4.0-rc4

• add fraction/multiply input for count argument

Full Changelog: v4.0-rc3...v4.0-rc4

v4.0-rc3

• added multiplier input
• added 12 hour input
• added ability to use different date formats
• added ability to use fractions/multiplier input with count argument
• raise error if user attempts to use non-existent file

Full Changelog: v4.0-rc2...v4.0-rc3

v4.0-rc2

• bug fixes

v4.0-rc1

• added route of administration option
• changed command-line arguments
• new simulations

v3.5

• added ability to use fractions as input
• bug fixes
• minor changes

v3.4

• added minimum option: completes the script after the concentration reaches this amount

Full Changelog: v3.3...v3.4

v3.3

• added new arg: date
• renamed args:
  • dist_time to dist-time
  • time_format to time-format
• bug fixes

Full Changelog: v3.3-beta1...v3.3