Add FRGC entry points

bob/bio/face/config/database/frgc_experiment1.py

+from bob.bio.face.database import FRGCDatabase
+
+database = FRGCDatabase(protocol="2.0.1")

bob/bio/face/config/database/frgc_experiment2.py

+from bob.bio.face.database import FRGCDatabase
+
+database = FRGCDatabase(protocol="2.0.2")

bob/bio/face/config/database/frgc_experiment4.py

+from bob.bio.face.database import FRGCDatabase
+
+database = FRGCDatabase(protocol="2.0.4")

setup.py

@@ -99,6 +99,9 @@ setup(
             "atnt                     = bob.bio.face.config.database.atnt:database",
             "casia-africa             = bob.bio.face.config.database.casia_africa:database",
             "fargo                    = bob.bio.face.config.database.fargo:database",
+            "frgc-exp1                = bob.bio.face.config.database.frgc_experiment1:database",
+            "frgc-exp2                = bob.bio.face.config.database.frgc_experiment2:database",
+            "frgc-exp4                = bob.bio.face.config.database.frgc_experiment4:database",
             "gbu-good                      = bob.bio.face.config.database.gbu_good:database",
             "gbu-bad                      = bob.bio.face.config.database.gbu_bad:database",
             "gbu-ugly                      = bob.bio.face.config.database.gbu_ugly:database",