Added default save response to yes, and remove a debug cout.

src/notebook.cc

@@ -190,6 +190,7 @@ bool Notebook::close_current_page() {
 
 bool Notebook::save_modified_dialog() {
   Gtk::MessageDialog dialog((Gtk::Window&)(*get_toplevel()), "Save file!", false, Gtk::MESSAGE_QUESTION, Gtk::BUTTONS_YES_NO);
+  dialog.set_default_response(Gtk::RESPONSE_YES);
   dialog.set_secondary_text("Do you want to save: " + get_current_view()->file_path.string()+" ?");
   int result = dialog.run();
   if(result==Gtk::RESPONSE_YES) {

src/source.cc

@@ -1245,7 +1245,6 @@ bool Source::ClangViewAutocomplete::on_key_press_event(GdkEventKey *key) {
 void Source::ClangViewAutocomplete::start_autocomplete() {
   if(!has_focus())
     return;
-  cout << (int)last_keyval << endl;
   if(!((last_keyval>='0' && last_keyval<='9') || 
        (last_keyval>='a' && last_keyval<='z') || (last_keyval>='A' && last_keyval<='Z') ||
        last_keyval=='_' || last_keyval==127 || last_keyval=='.' || last_keyval==':')) {