v2

Notable changes:

• v2 uses universal coverage reporter instead of node-coveralls like in v1.

Upgrading (v1 -> v2)

• Option path-to-lcov is now deprecated, use file instead.

• You can also skip using the file option and coveralls will try to find all supported coverage files and combine their data.

• If coveralls fails to determine your coverage report format, use explicit format option to specify it. See supported values.