src/main/java/com/github/ricksbrown/cowsay/Cowloader.java
private static InputStream cowfileToCowInputStream(final File cowfile) {
		InputStream cowInputStream = null;
		try {
			cowInputStream = new FileInputStream(cowfile);
		} catch (FileNotFoundException ex) {
			Logger.getLogger(Cowloader.class.getName()).log(Level.SEVERE, null, ex);
		}
		return cowInputStream;
	}
private static InputStream cowfileToCowInputStream(final File cowfile) {
		InputStream cowInputStream = null;
		try {
			cowInputStream = new FileInputStream(cowfile);
		} catch (FileNotFoundException ex) {
			Logger.getLogger(Cowloader.class.getName()).log(Level.SEVERE, null, ex);
		}
		return cowInputStream;
	}
Reads a File to an InputStream.
Not sure why I thought this should be a separate method, I guess it made sense at the time.
@param cowfile The cowfile to read.
@return An InputStream which can be used to read the File.