Correct sleep time

Author: joaosimbiose

tests_and_examples/runQueryTests.js

@@ -38,7 +38,7 @@ class SlicingDiceTester {
         this.columnTranslation = {}
 
         // Sleep Time in seconds
-        this.sleepTime = 10;
+        this.sleepTime = 20;
         // Directory containing examples to test
         this.path = 'examples/';
         // Examples file format