update changelog
0.6.3
Merge branch 'indigo_dev' into indigo_release_candidate
update changelog
0.6.4
Merge branch 'indigo_dev' into indigo_release_candidate
Merge branch 'indigo_dev' into indigo_release_candidate
update changelog
0.6.5
Merge pull request #20 from ipa320/indigo_release_candidate

Indigo release candidate