hg: jdk8/tl/langtools: 8011043: Warn about use of 1.5 and earlier source and target values

[joe.darcy at oracle.com]

Changeset: 58da1296c6b3
Author:    darcy
Date:      2013-08-20 12:15 -0700
URL:       http://hg.openjdk.java.net/jdk8/tl/langtools/rev/58da1296c6b3

8011043: Warn about use of 1.5 and earlier source and target values
Reviewed-by: jjg

! src/share/classes/com/sun/tools/javac/main/JavaCompiler.java
! src/share/classes/com/sun/tools/javac/resources/compiler.properties
! src/share/classes/com/sun/tools/javadoc/Start.java
+ test/tools/javac/diags/examples/ObsoleteSourceAndTarget.java