Eclipse doesn't like that this class' directory didn't match its package.

Resolve in favor of the package declaration.

diff --git a/libcore/luni/src/main/java/org/apache/harmony/luni/InputStreamHelper.java b/libcore/luni/src/main/java/org/apache/harmony/luni/util/InputStreamHelper.java
similarity index 100%
rename from libcore/luni/src/main/java/org/apache/harmony/luni/InputStreamHelper.java
rename to libcore/luni/src/main/java/org/apache/harmony/luni/util/InputStreamHelper.java