Include the LICENSE file inside the jars (hamcrest#415)

* Include the LICENSE file inside the jars * Update CHANGES.md with license update

Author: tumbarumba

CHANGES.md

@@ -7,8 +7,10 @@
 * Java 1.8 or newer ([Issue #331](https://github.com/hamcrest/JavaHamcrest/issues/331), [PR #411](https://github.com/hamcrest/JavaHamcrest/issues/411)).
 * FileMatchersTest simplification ([PR #389](https://github.com/hamcrest/JavaHamcrest/issues/389))
 * License cleanup ([PR #414](https://github.com/hamcrest/JavaHamcrest/issues/414),
-see also [#264](https://github.com/hamcrest/JavaHamcrest/issues/264),
-[#355](https://github.com/hamcrest/JavaHamcrest/issues/355), and
+[PR #415](https://github.com/hamcrest/JavaHamcrest/issues/415), see also
+[#264](https://github.com/hamcrest/JavaHamcrest/issues/264),
+[#355](https://github.com/hamcrest/JavaHamcrest/issues/355),
+[#396](https://github.com/hamcrest/JavaHamcrest/issues/396),and
 [#399](https://github.com/hamcrest/JavaHamcrest/issues/399))
 
 TBD

build.gradle

@@ -49,6 +49,12 @@ subprojects {
  }
  }
 
+ jar {
+ metaInf {
+ from rootProject.file('LICENSE')
+ }
+ }
+
  task sourcesJar(type: Jar) {
  archiveClassifier = 'sources'
  from sourceSets.main.allSource
@@ -75,7 +81,7 @@ def pomConfigurationFor(String pomName, String pomDescription) {
  licenses {
  license {
  name = 'BSD-3-Clause'
- url = 'http://opensource.org/licenses/BSD-3-Clause'
+ url = 'https://raw.githubusercontent.com/hamcrest/JavaHamcrest/master/LICENSE'
  }
  }