Log Message:
sysutils/macchina: update to 0.7.2

  - CPU Usage is allowed to exceed a 100% when bars are disabled, and appears
  capped at 100% when they are enabled.
  - Merged a PR by @CuriouslyCurious that adds the ability to use custom ASCII
  art: --custom-ascii lets you import your own ASCII art, overriding the
  default one. --custom-ascii-color lets you change your custom ASCII art color.
  - libmacchina: (Android) Performance improvements.