v0.14.0

• rollup-plugin-copy 3 b71ce68
• Depdendency really was a dev dependency 00a3c60
• Merge branch 'master' of github.com:ampproject/worker-dom 7e81d87
• Update dependency @ampproject/rollup-plugin-closure-compiler to v0.10.0 (#575) cdbfa62
• Upgrade Ava to 2.x (#574) 30ac128
• Allowlist indexedDB, Strings->StringContext, other cleanup (#571) f37ed7d
• Merge branch 'master' of github.com:ampproject/worker-dom 9952a57
• Move getNode() inside mutation processors (#572) 8655a23
• Add "amp/worker/worker.js" output (#570) f56965e
• Merge branch 'master' of github.com:ampproject/worker-dom 92a8c1c
• Update dependency rollup to v1.16.7 (#566) 0115a9f
• Update babel monorepo (#565) bb14859
• Update dependency acorn to v6.2.0 (#563) 42f38d5
• Update dependency webpack to v4.35.3 (#568) 55db246
• Update dependency rollup-plugin-terser to v5.1.1 (#567) 3221ca1
• Update dependency acorn-walk to v6.2.0 (#564) 6575f16
• Update dependency @types/node to v11.13.17 (#561) cd2f4ef
• Update dependency lint-staged to v9.2.0 (#560) 1e51e74
• Fix empty attribute value being processed as removals (#569) 7c8fe74
• Update to reflect lack of support for localStorage d809c7a
• Update dependency magic-string to v0.25.3 (#555) bde0c6f
• Update dependency rollup-plugin-terser to v5.1.0 (#559) 00745a6
• Merge branch 'master' of github.com:ampproject/worker-dom a8cfc07
• Update dependency rollup to v1.16.4 (#552) 6ae7acf
• Update dependency bundlesize to v0.18.0 (#553) dd39f36
• Update dependency webpack to v4.35.2 (#554) 07c8c0b
• Update dependency lint-staged to v9 (#557) 006c257
• Update dependency husky to v3 (#558) fc124b0
• CanvasPattern and drawImage Support (#549) 6770e3a
• Implement document.createEvent (#336) 44fc4cc

v0.13.0...v0.14.0