log-postgres-0.7.0.2: CHANGELOG.md

# log-postgres-0.7.0.2 (2017-08-10)
* Update package description.

# log-postgres-0.7.0.1 (2017-06-20)
* Update GHC versions in 'tested-with'.
* Add missing extra-source-files (changelog, README, etc.).

# log-postgres-0.7 (2016-11-25)
* Initial release (split from the log package).