split package support

Signed-off-by: patrick brisbin <pbrisbin@gmail.com>
Update tests to accommodate split package support

- Update curl responses to include PackageBase
- Add makepkg response now that pkgbase is passed
- Update build now that makepkg has changed
Fix search, broken by split packages

- Expect new field in RPC output
- Add ignored variable to read and sort on 6 not 5 for votes
Simple test for split packages
Version bump
Check that non-empty manpages are produced
Releasing 4.3.0-1