Computation of normalized rating within an interval improved.
Computation of normalized rating within an interval improved.

git-svn-id: 80df2eab91b5a6f595a6fdab3c86ff0105eb9aae@1802 2d143e24-0a30-0410-89d7-a2e95868dc81

ella/ella,petrlosa/ella,MichalMaM/ella,MichalMaM/ella,whalerock/ella,WhiskeyMedia/ella,petrlosa/ella,WhiskeyMedia/ella,whalerock/ella,whalerock/ella