v6.16.0

Merge branch 'master' of https://github.com/jianliao/BackstopJS

v6.15.0

6.15.0

v6.2.0

6.2.0

v6.1.2

6.1.2

v6.1.1

6.1.1

v6.1.0

Rebuild docker image with alpine:edge

v6.0.0

Exclude all the useless files from publish package

v5.2.0

Support configuration property blockGIF to block gif file.

v5.1.6

5.1.6

v5.1.2

5.1.2