hg: jdk/sandbox: 8213265: fix missing newlines at end of files

[chris.hegarty at oracle.com]

Changeset: 50f0efe3a669
Author:    jjg
Date:      2018-11-01 15:11 -0700
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/50f0efe3a669

8213265: fix missing newlines at end of files
Reviewed-by: darcy

! test/langtools/jdk/javadoc/doclet/testSummaryTag/p2/package.html
! test/langtools/tools/javac/doctree/dcapi/overview0.html
! test/langtools/tools/javac/doctree/dcapi/overview1.html
! test/langtools/tools/javac/doctree/dcapi/overview2.html
! test/langtools/tools/javac/doctree/dcapi/overview3.html
! test/langtools/tools/javac/doctree/dcapi/overview5.html
! test/langtools/tools/javac/doctree/dcapi/package.html
! test/langtools/tools/javac/doctree/dcapi/pkg/package.html