Bump the version to 0.1.5.
Adds an update script to set aggregate functions to parallel-safe.
Also add a and downgrade script, and remove Makefile tests related to
PostgreSQL before 9.1.
Bump the version to 0.1.5.
Adds an update script to set aggregate functions to parallel-safe.
Also add a and downgrade script, and remove Makefile tests related to
PostgreSQL before 9.1.