Another JEInterface update

resources/MatlabInterface/@JEInterface/stopOptimize.m

@@ -1,9 +1,22 @@
-function int = stopOptimize(int)
-% Stop a running optimization
+function int = stopOptimize(int, varargin)
+% Stop a running optimization. 
+%   stopOptimize(JI [,'kill'])
+%       If 'kill' is given as second argument, the mediator thread is
+%       stopped, relevant if optimization was stopped using CTRL-C and the
+%       mediator is a running zombie.
 
+global JEMediator
+    
 %disp('in Stop!');
 int.mp.stopOptimize;
-%if (~isempty(int.mediator))
-%    int.mediator.quit; % just in case
-%    int.mediator='';
-%end
+
+if (nargin > 1) && (ischar(varargin{1}) && (strcmp(varargin{1},'kill')==1))
+    if (~isempty(JEMediator))
+        disp('killing mediator...');
+        JEMediator.quit; % just in case
+        JEMediator='';
+        clear global JEMediator;
+    else 
+        disp('no mediator to kill');
+    end
+end