hg: jdk9/sandbox/langtools: Merge

[xueming.shen at oracle.com]

Changeset: 01c8d988a5f3
Author:    sherman
Date:      2015-01-24 00:30 +0000
URL:       http://hg.openjdk.java.net/jdk9/sandbox/langtools/rev/01c8d988a5f3

Merge

- test/tools/javac/diags/examples/NonStaticCantBeRefFragment.java
- test/tools/javac/diags/examples/StaticBoundMref.java
- test/tools/javac/diags/examples/StaticMethodInUnboundLookup.java