Instantiate a Splunk.Context instance, which is a dictionary of user-defined name-value pairs.
A context can be shared by modules in a view.
newContextInstance = new Splunk.Context();
initContext: function(search) {
var myContext = new Splunk.Context();
search.job.setAsAutoCancellable(true);
search.setBaseSearch(fullSearch);
myContext.set('search', search);
}