903068 - fixed debian repo generation

- missing Installed-Size attribute
- the order of the packages in the "Depends:" attribute of a package in the Packages file is important
- added missing Recommends:, Suggests:, Breaks:, Pre-Depends:
903068 - fixed oracle source checksums
903068 - update scripts for schema
Automatic commit of package [spacewalk-schema] release [2.2.23-1].