code: public static <T extends File> T createFile(final SecurityContext securityContext, final byte[] fileData, final String contentType, final Class<T> t)
  		throws FrameworkException, IOException {
  
  		return createFile(securityContext, fileData, contentType, t, null, true);
  
  	}
docs: Create a new file node from the given byte array
  
  @param <T>
  @param securityContext
  @param fileData
  @param contentType
  @param t defaults to File.class if null
  @return file
  @throws FrameworkException
  @throws IOException