Merge pull request #106 from zombocom/schneems/update-changelog

Document breaking change

Author: schneems

CHANGELOG.md

@@ -6,6 +6,7 @@
 
 ## 3.0.0
 
+- [Breaking] CLI now outputs to STDOUT instead of STDERR (https://github.com/zombocom/dead_end/pull/98)
 - [Breaking] Remove previously deprecated `require "dead_end/fyi"` interface (https://github.com/zombocom/dead_end/pull/94)
 - Fix double output bug (https://github.com/zombocom/dead_end/pull/99)
 - Fix bug causing poor results (fix #95, fix #88) (https://github.com/zombocom/dead_end/pull/96)