-fix events overflow in month-view

Author: Dmitry

WEB-INF/src/com/dhtmlx/scheduler/PDFWriter.java

@@ -224,7 +224,7 @@ private void printWatermark() throws Exception {
 
 private void createPDF(double[] orientation) throws Exception {
 this.resp.setContentType("application/pdf");
-this.pdf = new PDF(this.resp.getOutputStream());
+this.pdf = new PDF(resp.getOutputStream());
 
 this.f1 = new Font(pdf, "Helvetica");
 this.f1.setSize(10);
@@ -449,7 +449,7 @@ private void monthEventsDraw() throws Exception {
 events_grid[week][day]++;
 int event_length = (int) Math.floor(width / this.monthDayWidth);
 for (int j = 1; j <= event_length; j++) {
-events_grid[week][day + j]++;
+events_grid[week][day + j]=events_grid[week][day];
 }
 } else {
 double cell_x = this.offsetLeft + day * this.monthDayWidth