tactics for upgrading CodeIgniter?

[eluser]CroNiX[/eluser]
It was fixed (in CI3). They aren't doing any more development on 2.x except security updates (which is what 2.2.0 was). We're in the same boat and prohibited from using unreleased/beta code, so we haven't looked into CI3 much except to keep tabs on development, which has been going on for several years now with no tangible hint of a release date.