hg: code-tools/jmh: JSON output: truncate all remaining floating-point values.

[aleksey.shipilev at oracle.com]

Changeset: ca9df05b8217
Author:    shade
Date:      2014-03-07 17:44 +0400
URL:       http://hg.openjdk.java.net/code-tools/jmh/rev/ca9df05b8217

JSON output: truncate all remaining floating-point values.

! jmh-core/src/main/java/org/openjdk/jmh/output/results/JSONResultFormat.java
! jmh-core/src/test/resources/org/openjdk/jmh/output/results/output-golden.json