Merge branch 'release-2.0'

bump version n update builds.

update builds.

1.3.4

Merge branch 'release-1.3.3'. Fixes chinchang#80

Merge branch 'release-1-3-2'

Merge branch 'release-v1.3.1'

Merge branch 'release-v1.3.0'

[1.2.2] update version in readme and remove old deprecation msg

[v1.2.1] Merge branch 'dev'