Merge pull request square#9 from square/federman/os_version_agnostic_…

…test

Vulnerability test should not rely on Finder

Merge pull request square#8 from square/federman/fix_apple_vuln

Fix Apple Vuln

Merge pull request square#7 from square/federman/canAccessKeychain_ma…

…c_fix

More robust canAccessKeychain

Merge pull request square#5 from square/federman/add_travis_ci

Add Travis CI

Merge pull request square#6 from square/federman/fix_mac_canAccessKey…

…chain

Make canAccessKeychain not crash on Mac

Merge pull request square#3 from square/federman/cocoa_standard_enum_…

…values

Make VAL enum values follow Cocoa conventions

Merge pull request square#1 from square/bp/1.0.0-podspec

Update podspec for 1.0.0 release.