hg: jdk9/sandbox/jdk: 2 new changesets

[aleksey.shipilev at oracle.com]

Changeset: 9463460f38d9
Author:    shade
Date:      2015-08-26 23:12 +0300
URL:       http://hg.openjdk.java.net/jdk9/sandbox/jdk/rev/9463460f38d9

More consistent strategies names.

! src/java.base/share/classes/java/lang/invoke/StringConcatFactory.java
! test/java/lang/String/ImplicitStringConcat.java
! test/java/lang/String/ImplicitStringConcatMany.java
! test/java/lang/String/ImplicitStringConcatShapes.java

Changeset: 9106e148aff9
Author:    shade
Date:      2015-08-27 00:57 +0300
URL:       http://hg.openjdk.java.net/jdk9/sandbox/jdk/rev/9106e148aff9

BC_SB_SIZED_EXACT strategy.

! src/java.base/share/classes/java/lang/invoke/StringConcatFactory.java
! test/java/lang/String/ImplicitStringConcat.java
! test/java/lang/String/ImplicitStringConcatMany.java
! test/java/lang/String/ImplicitStringConcatShapes.java