Port the changes from ReplicaManager to DataManager
Fix the 'fake' caching
mend
FIX: case where file is only on tape
Make use of the Registry helper to get the VOMS information
Merge pull request #1857 from chaen/rel-v6r11_FIX_Certification_vol3

Rel v6r11 fix certification vol3
Merge pull request #1858 from phicharp/Fix-v6r11-140311

[v6r11] FIX: case where file is only on tape
Merge pull request #1860 from atsareg/fix-v6r11

[v6r11] Make use of the Registry helper to get the VOMS information
v6r11-pre5
Conflicts resolved with rel-v6r11