hg: kulla/dev/langtools: Clean-up: divide out eval() code from JShellStateImpl.

[robert.field at oracle.com]

Changeset: f70853286044
Author:    rfield
Date:      2015-05-16 11:26 -0700
URL:       http://hg.openjdk.java.net/kulla/dev/langtools/rev/f70853286044

Clean-up: divide out eval() code from JShellStateImpl.

! src/jdk.jshell/share/classes/jdk/internal/jshell/impl/Eval.java < src/jdk.jshell/share/classes/jdk/internal/jshell/impl/JShellStateImpl.java
! src/jdk.jshell/share/classes/jdk/internal/jshell/impl/JShellImpl.java
+ src/jdk.jshell/share/classes/jdk/internal/jshell/impl/JShellStateImpl.java