Proposed change in behavior to correct inconsistencies between `\w` and `\b` metacharacters
------------- Commit messages: - Fixing bad javadoc - Merge remote-tracking branch 'upstream/master' into bug-8264160 - Updating spec - Proposed change for \b metacharacter Changes: https://git.openjdk.java.net/jdk/pull/7539/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=7539&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8264160 Stats: 78 lines in 2 files changed: 60 ins; 6 del; 12 mod Patch: https://git.openjdk.java.net/jdk/pull/7539.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/7539/head:pull/7539 PR: https://git.openjdk.java.net/jdk/pull/7539
