RFR: Adjust formatting of RFR email contents

[Robin Westberg]

Hi all,

Please review these changes that adjust the formatting of the RFR email contents, to make it more concise and also add a bit more information.

Best regards,
Robin

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Commits:
 - 6194395f:	Adjust formatting of RFR email contents

Pull request:
https://git.openjdk.java.net/skara/pull/143

Webrev:
https://webrevs.openjdk.java.net/skara/143/webrev.00

Patch:
https://git.openjdk.java.net/skara/pull/143.diff

Fetch command:
git fetch https://git.openjdk.java.net/skara pull/143/head:pull/143