v3.0.0-pre1

Update docs in `README.md`.

v2.8.5

Release notes:
- Allow importing `clipboard-polyfill/build/clipboard-polyfill.promise`. #116

v2.8.3

Release notes:
- Restore missing files to published package.

v0.3.5

• Fix a typo that prevented copying MIME->string mapping objects. #44

v0.3.4

• Reject copy data that isn't the right format (string, DOM node, MIME->string mapping object).

v0.3.3

• Fixes issues with the bogus selection mechanism in Chrome and Safari.

v0.3.1

• No functional changes. This is a bump to bring npm and bower in sync.

v0.3.0

• Support copying in Safari if the current selection is empty. (#30)

v0.2.0

• Support copying a DOM node as markup (using XMLSerializer).

v0.1.2

• Add minified script. (#19)