Fix CRLF issues.

Many problems happen with git due to some machines liking CRLF at the
end of lines, and others linking CR.  To try to straighten this out,
I'm using Unix-style LF (\n) as the line endings.  To make sure your
repository remains consistent, try:

$ git config --global core.autocrlf input

For details, see:
http://help.github.com/dealing-with-lineendings/

examples/IRrecord/IRrecord.pde

@@ -165,10 +165,3 @@ void loop() {
   }
   lastButtonState = buttonState;
 }
-
-
-
-
-
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-

examples/IRsendDemo/IRsendDemo.pde

@@ -23,4 +23,3 @@ void loop() {
     }
   }
 }
-