BUG: Fix the missing nightly start time bug and do some cleanup

Modules/CTest.cmake

@@ -6,9 +6,9 @@ OPTION(BUILD_TESTING "Build the testing tree." ON)
 IF(BUILD_TESTING)
   # Setup some auxilary macros
   MACRO(SET_IF_NOT_SET var val)
-    IF(NOT "${${var}}")
+    IF(NOT DEFINED "${var}")
       SET("${var}" "${val}")
-    ENDIF(NOT "${${var}}")
+    ENDIF(NOT DEFINED "${var}")
   ENDMACRO(SET_IF_NOT_SET)
 
   MACRO(SET_IF_SET var val)
@@ -21,6 +21,18 @@ IF(BUILD_TESTING)
   # Make sure testing is enabled
   ENABLE_TESTING()
 
+  IF(EXISTS "${PROJECT_SOURCE_DIR}/CTestConfig.cmake")
+    INCLUDE("${PROJECT_SOURCE_DIR}/CTestConfig.cmake")
+    SET_IF_SET(NIGHTLY_START_TIME "${CTEST_NIGHTLY_START_TIME}")
+    SET_IF_SET(DROP_METHOD "${CTEST_DROP_METHOD}")
+    SET_IF_SET(DROP_SITE "${CTEST_DROP_SITE}")
+    SET_IF_SET(DROP_SITE_USER "${CTEST_DROP_SITE_USER}")
+    SET_IF_SET(DROP_SITE_PASSWORD "${CTEST_DROP_SITE_PASWORD}")
+    SET_IF_SET(DROP_SITE_MODE "${CTEST_DROP_SITE_MODE}")
+    SET_IF_SET(DROP_LOCATION "${CTEST_DROP_LOCATION}")
+    SET_IF_SET(TRIGGER_SITE "${CTEST_TRIGGER_SITE}")
+  ENDIF(EXISTS "${PROJECT_SOURCE_DIR}/CTestConfig.cmake")
+
   # the project can have a DartConfig.cmake file
   IF(EXISTS "${PROJECT_SOURCE_DIR}/DartConfig.cmake")
     INCLUDE("${PROJECT_SOURCE_DIR}/DartConfig.cmake")
@@ -55,17 +67,7 @@ IF(BUILD_TESTING)
     #SET (USE_DOXYGEN "Off")
     #SET (DOXYGEN_URL "" )
   ENDIF(EXISTS "${PROJECT_SOURCE_DIR}/DartConfig.cmake")
-  IF(EXISTS "${PROJECT_SOURCE_DIR}/CTestConfig.cmake")
-    INCLUDE("${PROJECT_SOURCE_DIR}/CTestConfig.cmake")
-    SET_IF_SET(NIGHTLY_START_TIME "${CTEST_NIGHTLY_START_TIME}")
-    SET_IF_SET(DROP_METHOD "${CTEST_DROP_METHOD}")
-    SET_IF_SET(DROP_SITE "${CTEST_DROP_SITE}")
-    SET_IF_SET(DROP_SITE_USER "${CTEST_DROP_SITE_USER}")
-    SET_IF_SET(DROP_SITE_PASSWORD "${CTEST_DROP_SITE_PASWORD}")
-    SET_IF_SET(DROP_SITE_MODE "${CTEST_DROP_SITE_MODE}")
-    SET_IF_SET(DROP_LOCATION "${CTEST_DROP_LOCATION}")
-    SET_IF_SET(TRIGGER_SITE "${CTEST_TRIGGER_SITE}")
-  ENDIF(EXISTS "${PROJECT_SOURCE_DIR}/CTestConfig.cmake")
+  SET_IF_NOT_SET (NIGHTLY_START_TIME "00:00:00 EDT")
 
   # make program just needs to use CMAKE_MAKE_PROGRAM which is required
   # to be defined by cmake