TryGhost/Ghost — pull request #3837 by jaswilli (2014-08-20 14:23:17+00:00)
Title: Ignore tables with pg_ prefix in pg getTables.

Closes #3825
- Fixes an issue where a PostgreSQL extension may create
a public table and it gets caught up in the migration process.

Tested this against pg 9.3 with the pg_stat_statements extension turned on.

`FORCE_MIGRATION=true npm start` runs as expected.