Tidy up iterator SQL

  - drop explicit qualification of table name by 'main': it's the default
  - similarly drop use of sqlite3_snprintf to replace %Q with 'main'
  - layout SQL code in a consistent style
Do no print message if pkg register failed

Fixes: #1119
Really fix
avoid // in path otherwise libarchive won't apply properly the mode
1.4.99.2
Fix integrity check for multirepos.
Do not duplicate replacements.
Do not skip file extraction if local and remote files are the same

We still need to extract them to ensure the properly perms, owners and
flags are applied to them
Document CONSERVATIVE_UPGRADE
Bump the manpage date
Remove documentation of digest.txz which does not exists anymore and
remove bogus reference to YAML
Document repository priority
Add the default values for the new parameters
Be consistent, bool should be boolean
1.4.99.3
Merge pull request #1113 from landonf/osx/release/0.1

Baseline Mac OS X Support
Add a travis ci script to check build on osx
Try to specify another way this should be only tested on osx
Rename .travis.yml into .travis.osx.yml
Actually renamed to .travis.yml