Updated README for 0.7.2 release.

5 jobs for v0.7.2 in 13 minutes and 19 seconds (queued for 1 second)
Status Name Job ID Coverage
  Build
passed build #997244

00:03:15

passed buildgui #997245

00:04:55

 
  Test
passed linting #997246

00:02:27

passed tests #997247

00:08:23

77.0%
 
  Release
manual release #997248
allowed to fail manual