enable debug
Fixed bug for issues and issue_comments
Merge branch 'reinforced-formatting'
Fixed bug for pull request review comment
Merge branch 'reinforced-formatting'
Fixed invalid key bug
Merge branch 'reinforced-formatting'
Fixed wrong reference
Merge branch 'reinforced-formatting'
removed wrong line
Added attachments
Merge branch 'reinforced-formatting'

Conflicts:
	responses.py
Fixed default emoji
Merge branch 'reinforced-formatting'
Fixed mistype
Merge branch 'reinforced-formatting'