dev-java/junit: Remove old 4.10 and 4.11

Package-Manager: portage-2.2.28

dev-java/junit/files/gentoo-manifest.mf

@@ -1 +0,0 @@
-Class-Path: ../../hamcrest-core/lib/hamcrest-core.jar

dev-java/junit/files/junit-4.11-do-not-unpack-hamcrest-sources.patch

@@ -1,19 +0,0 @@
---- a/build.xml	2012-11-14 20:23:00.000000000 +0100
-+++ b/build.xml	2013-06-15 23:12:30.981988033 +0200
-@@ -138,7 +138,7 @@
-     </exec>
-   </target>
-   
--  <target name="javadoc" depends="unjar.hamcrest">
-+  <target name="javadoc">
-     <javadoc destdir="${javadocdir}"
-              author="false"
-              version="false"
-@@ -151,7 +151,6 @@
-       <excludepackage name="org.junit.experimental.theories.internal.*" />
-       
-       <sourcepath location="${src}" />
--      <sourcepath location="${hamcrestsrc}" />
-       <link href="http://java.sun.com/javase/6/docs/api/" />
-     </javadoc>
-   </target>