Improvements to the ScriptLog logging (#3389)

* Restructuring the queueScript function
* Don't log the contents of actions that are triggered.  Add the ability to do verbose logging in the scriptlog

include/openspace/engine/configuration.h

@@ -78,6 +78,7 @@ struct Configuration {
     Logging logging;
 
     std::string scriptLog;
+    bool verboseScriptLog = false;
     int scriptLogRotation = 3;
 
     struct DocumentationInfo {