RFR 8199470 : Remove unused property file.encoding.pkg

[Xueming Shen]

+1

On 3/12/18, 1:30 PM, Roger Riggs wrote:
> Please review a small cleanup of property initialization,
> property file.encoding.pkg is initialized but never used.
>
> Webrev:
> http://cr.openjdk.java.net/~rriggs/webrev-encode-pkg-8199470/index.html
> Issue:
>   https://bugs.openjdk.java.net/browse/JDK-8199470
>
> Thanks, Roger