Add constant `java.math.BigDecimal.TWO`. -------------
Commit messages: - 8213045: Add commonly used symbolic math constants to the JDK Changes: https://git.openjdk.java.net/jdk/pull/8735/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=8735&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8213045 Stats: 17 lines in 2 files changed: 12 ins; 2 del; 3 mod Patch: https://git.openjdk.java.net/jdk/pull/8735.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/8735/head:pull/8735 PR: https://git.openjdk.java.net/jdk/pull/8735
