RFR: 63: Remove the census cache

[Robin Westberg via github.com]

Hi all,

Please review this small change that removes the caching of census data, as it can get out of sync.

Best regards,
Robin

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Commits:
 - 4c5acd06:	Stop using the census cache

Pull request:
https://git.openjdk.java.net/skara/pull/61

Webrev:
https://webrevs.openjdk.java.net/skara/61/webrev.00

Patch:
https://git.openjdk.java.net/skara/pull/61.diff

Fetch command:
git fetch https://git.openjdk.java.net/skara pull/61/head:pull/61