Changes to be reverted are printed with `core.verbosity = 1`

The release notes for 1.4.0 say:

Output the list of changes to be deployed or reverted when --verbose is specified at least twice. Thanks to @vectro for the PR (#702).

But the changes to be reverted are printed even with core.verbosity = 1. The changes to be deployed are correctly printed with core.verbosity = 2 only.

The revert case is logged with info instead of debug:

sqitch/lib/App/Sqitch/Engine.pm

Line 373 in fd4b190

$sqitch->info(__ 'Will revert the following changes:');

Works.