Use large text columns to store IP addresses
Summary: Fixes T10259. There was no real reason to do this ip2long() stuff in the first place -- it's very slightly smaller, but won't work with ipv6 and the savings are miniscule.
- Ran migration.
- Viewed logs in web UI.
- Pulled and pushed.
Reviewed By: chad
Maniphest Tasks: T10259
Differential Revision: https://secure.phabricator.com/D15165