Merge branch 'release/0.1.1' into develop
refactoring
add backlog project list --format option
add backlog project info command
refactoring
add backlog comment add command
remove q dependency
fix login does not work
fix parameter name
add Usage
add backlog issue update command
update package.json bin section
bump version to 0.1.2
Merge branch 'release/0.1.2'