Changelog for diohsc

This file covers only non-trivial user-visible changes;

see the git log for full gory details.

0.1.11

0.1.10

0.1.9

0.1.8

0.1.7

0.1.6.1

0.1.6

0.1.5

0.1.4

0.1.3

0.1.2