Merge pull request #114 from Chris--A/patch-2

Add boot loader compatible speed of 74880 to serial

Author: igrr

app/src/processing/app/AbstractMonitor.java

@@ -135,7 +135,7 @@ public void actionPerformed(ActionEvent event) {
 
     String[] serialRateStrings = {
             "300", "1200", "2400", "4800", "9600",
-            "19200", "38400", "57600", "115200"
+            "19200", "38400", "57600", "74880", "115200"
     };
 
     serialRates = new JComboBox();