Added LCG 88 to whitelist

Fixes LBCORE-1378

LbConfiguration/python/LbConfiguration/LbLogin.py

@@ -1260,7 +1260,7 @@ class LbLoginScript(SourceScript):
             log.debug("%s is set to %s" % ("LD_LIBRARY_PATH", ev.get("LD_LIBRARY_PATH", "")))
 
         # List of LCG "approved"
-        lcgWhitelist = ["LCG_87", "LCG_86",
+        lcgWhitelist = ["LCG_88", "LCG_87", "LCG_86",
                         "LCG_84",
                         "LCG_83",
                         "LCG_79",