hg: kulla/dev/langtools: API overhaul snippet->key, step 6-FINAL. Rewrite all remaining internal/external references to SnippetInfo and its subinterfaces. Remove SnippetInfo and its subinterfaces. Rename Key.keykind() to kind().

[robert.field at oracle.com]

Changeset: f15991505a57
Author:    rfield
Date:      2015-04-21 20:40 -0700
URL:       http://hg.openjdk.java.net/kulla/dev/langtools/rev/f15991505a57

API overhaul snippet->key, step 6-FINAL. Rewrite all remaining internal/external references to SnippetInfo and its subinterfaces. Remove SnippetInfo and its subinterfaces.  Rename Key.keykind() to kind().

! repl/src/api/EvalResult.java
! repl/src/api/EvalState.java
! repl/src/api/Key.java
- repl/src/api/SnippetInfo.java
! repl/src/impl/EvalStateImpl.java
! repl/src/impl/SnippetImpl.java
! repl/src/impl/SnippetMaps.java
! repl/src/impl/UnresolvedExceptionImpl.java
! repl/src/tool/Repl.java
! repl/testng/test/ExceptionsTest.java
! repl/testng/test/KullaTesting.java