hg: jdk9/dev/jdk: 8064956: Remove sun.misc.ExtensionInstallationProvider and relevant classes

[brent.christian at oracle.com]

Changeset: 071f887320f8
Author:    bchristi
Date:      2015-06-11 10:38 -0700
URL:       http://hg.openjdk.java.net/jdk9/dev/jdk/rev/071f887320f8

8064956: Remove sun.misc.ExtensionInstallationProvider and relevant classes
Reviewed-by: mchung, alanb

- src/java.base/share/classes/sun/misc/ExtensionDependency.java
- src/java.base/share/classes/sun/misc/ExtensionInfo.java
- src/java.base/share/classes/sun/misc/ExtensionInstallationException.java
- src/java.base/share/classes/sun/misc/ExtensionInstallationProvider.java