Turn on Guest-Client logs on centos guest image

Currently Guest-Client logs are written to syslog's daemon facility
with 'debug' level, however syslog conf in tis-centos-guest.img only
has 'info' level turned on for daemon facility.

Change the debug level to 'info' so that Guest-Client logs can be
written to /var/log/messages. This will help debugging future guest
heartbeat issues.

Also fix typo in guest_heartbeat_enabled_state_health_check() trace.

Change-Id: Iab72cce9be2986c6cafb79fa66aed6edfb36f32d

guest-client/centos/build_srpm.data

@@ -1,3 +1,3 @@
 SRC_DIR=$CGCS_BASE/mwa-thales/guest-client
 COPY_LIST="$SRC_DIR/*"
-TIS_PATCH_VER=5
+TIS_PATCH_VER=6

guest-client/guest-client-3.0.1/guest_client/src/guest_debug.c

@@ -106,7 +106,7 @@ void guest_debug_log( const char* format, ... )
     }
 
 #ifdef GUEST_DEBUG_WANT_SYSLOG
-    syslog(LOG_DEBUG, "%s", log_data);
+    syslog(LOG_INFO, "%s", log_data);
 #else
     printf("%s %s: %s\n", time_str, _process_name, log_data);
 #endif

guest-client/guest-client-3.0.1/guest_client/src/heartbeat/guest_heartbeat_enabled_state.c

@@ -100,7 +100,7 @@ static bool guest_heartbeat_enabled_state_health_check(
         if (GUEST_OKAY != error)
         {
             DPRINTFE("Failed to invoke health script %s.",
-                     config->event_handling_script);
+                     config->health_check_script);
             return true; // rearm
         }
     }

guest-client/guest-client-3.0.1/guest_client_api/guest_api_debug.c

@@ -106,7 +106,7 @@ void guest_api_debug_log( const char* format, ... )
     }
 
 #ifdef GUEST_DEBUG_WANT_SYSLOG
-    syslog(LOG_DEBUG, "%s", log_data);
+    syslog(LOG_INFO, "%s", log_data);
 #else
     printf("%s %s: %s\n", time_str, _process_name, log_data);
 #endif