Revert "Add MS Windows frame icon"

This reverts commit 36bbc9f.

The png file can not be found in the exported binaries since it
was not copied.

Author: codingjoe

MusicBeam/Info.plist.tmpl

@@ -21,9 +21,9 @@
 
     <!-- Customize this set as you wish -->
     <key>CFBundleShortVersionString</key>
-    <string>2.1.1</string>
+    <string>2.1.2</string>
     <key>CFBundleVersion</key>
-    <string>2.1.1</string>
+    <string>2.1.2</string>
     <key>CFBundleSignature</key>
     <string>com.codingjoe.MusicBeam</string>
     <key>NSHumanReadableCopyright</key>

MusicBeam/MusicBeam.pde

@@ -10,7 +10,7 @@ import controlP5.*;
 import ddf.minim.*;
 import ddf.minim.analysis.*;
 
-String version = "2.1.1";
+String version = "2.1.2";
 
 public Boolean debugMode = false;
 
@@ -64,8 +64,6 @@ void settings() {
 
 void setup() {
   surface.setTitle("MusicBeam v"+version);
-  PImage titlebaricon = loadImage("icon.png");
-  surface.setIcon(titlebaricon);
 
   colorMode(HSB, 360, 100, 100);