RFR: JDK-8036611: Cleanup of handling of properties and other java resources in the build

[Tim Bell]

Hi Erik:

> Here is a rather big patch that mainly cleans up build logic for 
> properties files and other java resources. For a complete list of what 
> was done, please see the bug.
>
> Bug: https://bugs.openjdk.java.net/browse/JDK-8036611
>
> Webrev: http://cr.openjdk.java.net/~erikj/8036611/webrev.01/

Looks good to me-

/Tim