[Fedora-join] More Checks

Hi, I came up with a few more checks that I couldn't understand. Hope someone can help me out. *Package is not relocatable.(all i could find about it from wikis is that its strongly discouraged) *Useful -debuginfo package or justification otherwise. *If the source package does not include license text(s) as a separate file      from upstream, the packager SHOULD query upstream to include it. Also I wanted to ask that is it necessary that the package has to be valid on every SHOULD item?   Regards, Sourav