Release of v0.12.0b1

First beta release for v0.12.0

Second alpha release for v0.12.0

First alpha for seaborn version 0.12

Version v0.11.2

Version 0.11.2.rc0

Duplicate tag of v0.11.1 corresponding to JOSS paper

Version 0.11.1

Version 0.11.0

Version v0.11.0.rc0