!11 I2A6GT: Add a license to this repo

From: @jvmboy
Reviewed-by: @jdkboy
Signed-off-by: @jdkboy

LICENSE

@@ -0,0 +1,8 @@
+***************************************
+** LGPLv2+ and GPLv2 with exceptions **
+***************************************
+
+
+Details:
+All newest files, unless claiming differently and all files inherited from  GNU Classpath (mostly base of plugin) are GPL+Exceptions
+NetX code is GPL and LGPL only.

icedtea-web.spec

@@ -10,7 +10,7 @@
 %global debug_package  %{nil}
 Name:                icedtea-web
 Version:             1.8.4
-Release:             3
+Release:             4
 Summary:	     Additional Java components for OpenJDK - Java Web Start implementation
 License:             LGPLv2+ and GPLv2 with exceptions
 URL:                 http://icedtea.classpath.org/wiki/IcedTea-Web
@@ -165,6 +165,9 @@ exit 0
 %{_datadir}/man/man1/*
 
 %changelog
+* Mon Dec 21 2020 noah <hedongbo@huawei.com> - 1.8.4-4
+- add a license to this repo
+
 * Tue Oct 20 2020 noah <hedongbo@huawei.com> - 1.8.4-3
 - add fix-for-cargo-test-sometimes-fails-when-make-runs-with-several-simultaneous-jobs.patch