v5.0.0-0

If you are upgrading, please see the upgrade guide.

Changed

• Upgrade leveldown from ^4.0.0 to ^5.0.0-1 (#133) (@vweevers)
• Upgrade level-packager from ^3.0.0 to ^5.0.0 (#113, #131) (@ralphtheninja, @vweevers)
• Prefer var over const in README (f032b6c) (@ralphtheninja)
• Upgrade standard devDependency from ^11.0.0 to ^12.0.0 (#118) (@ralphtheninja)
• Tweak copyright years for less maintenance (0b9c8ad) (@ralphtheninja)

Added

• Integrate level-js for browser support (#135) (@vweevers)
• Add appveyor (#112) (@ralphtheninja)
• Enable OSX on Travis (#111) (@ralphtheninja)
• Add nyc and coveralls devDependencies (#115) (@ralphtheninja)
• Add hallmark devDependency (#134) (@vweevers)

Removed

• Remove node 6 and 9 (#129, 2bf1d3f) (@ralphtheninja)
• Remove contributors from package.json (f37252d) (@ralphtheninja)