force newline in history view, fixes #54
highline assumes we want Encoding.default_external, fixes #47
make pubkey print out key in ssh encoding, add --pem flag for old format, fixes #50
v1.2.8
check travis version for updates from time to time
add --skip-version-check to cli tests
Merge pull request #57 from travis-ci/version-check

check travis version for updates from time to time
improve error on matrix, see #40
add Repository#branches and Repository#branch(name)
add branches command
make travis show accept a branch name, fixes #52
add missing flag descriptions
add setup command
v1.3.0
properly format .travis.yml
add --override and --append to encrypt, make default behavior depend on key
recommend Ruby 2.0
check ruby version
add whatsup --my-repos, fixes #28
v1.3.1