Allowing (and fixing) uploading of unsaved sketches.

app/src/processing/app/Editor.java

@@ -2146,7 +2146,7 @@ public class Editor extends JFrame implements RunnerListener {
    * hitting export twice, quickly, and horking things up.
    */
   synchronized public void handleExport() {
-    if (!handleExportCheckModified()) return;
+    //if (!handleExportCheckModified()) return;
     toolbar.activate(EditorToolbar.EXPORT);
 
     console.clear();

app/src/processing/app/Sketch.java

@@ -1392,8 +1392,11 @@ public class Sketch {
     // Make sure the user didn't hide the sketch folder
     ensureExistence();
 
+    current.setProgram(editor.getText());
+
     // Reload the code when an external editor is being used
     if (Preferences.getBoolean("editor.external")) {
+      current = null;
       // nuke previous files and settings
       load();
     }

todo.txt

@@ -9,6 +9,8 @@ Add library keyword highlighting.
 
 Allow closing of the serial monitor with keyboard short cuts.
 
+Clear serial monitor button when the serial monitor opens.
+
 Support libraries in the SKETCH/code folder?
 
 Get rid of unused preferences in the preferences dialog.
@@ -44,6 +46,7 @@ Compiler.java
 Sketch.java
  - add system-wide include path in preprocess()?
  - should find libraries in the code/ sub-folder of the sketch folder
+ - do sketches really need to get built in the applet/ sub-folder when uploading?
 
 PreProcessor.java
  - split write() into writeHeader() and write() as in Processing?