Fix umpire service

Author: daboehme

src/services/umpire/UmpireStatistics.cpp

@@ -176,12 +176,12 @@ class UmpireService
     }
 };
 
-const char UmpireService::s_spec = R"json(
+const char* UmpireService::s_spec = R"json(
 {   "name": "umpire",
     "description": "Record Umpire memory manager statistics",
     "config": [
         {   "name": "per_allocator_statistics",
-            "description": Include statistics for each Umpire allocator",
+            "description": "Include statistics for each Umpire allocator",
             "type": "bool",
             "value": "true"
         }
@@ -196,4 +196,4 @@ namespace cali
 
 CaliperService umpire_service = { ::UmpireService::s_spec, ::UmpireService::umpire_register };
 
-}
+}