Makefile and specfile modified to be signed at build time using jenkins gpg keys
Added sign parameter and unattended rpm sign
Added +x to unattended.rpm.sign
Fixed unused variable in Makefile
Removed wrong and unused variabled in all spec files
Makefile modified in order to get the specfile as/like a parameter due jenkins FD
Makefile modified in order to get the specfile as/like a parameter due jenkins FD, rollback using spawn within the jenkins process
Removed git id from the spec file
Removed git id, added build number based on the date
Merge branch 'signed'

Several changes in the signed branch.
Removed sign from the master branch