Fix help message of update_issues
Merge pull request #1 from danjo-m/fix_help_message

Fix help message of update_issues
Implement get_team_members command
Merge pull request #4 from okada-takuya/okada/team_members

Implement get_team_members command
Merge remote-tracking branch 'origin/master' into okada/add_collaborators

Conflicts:
	bin/octaccord
	lib/octaccord.rb