v9.4

• postgresql: upgrade to 9.4

v9.1-2

• use the official postgresql apt repo
• feature: automatic data migration on upgrade

v9.1-1

• upgrade to sameersbn/ubuntu:20141001, fixes shellshock
• support creation of users and databases at launch (docker run)
• mount volume at /var/run/postgresql allowing the postgresql unix socket to be exposed

v9.1

• optimized image size by removing /var/lib/apt/lists/*.
• update to the sameersbn/ubuntu:12.04.20140818 baseimage
• removed use of supervisord