Update Drupal 8 and add 8.1 branch

Including 8.0.5 and 8.1.0-beta1 releases

Fix Drupal git reference.

library/drupal

@@ -8,16 +8,27 @@
 7.43-fpm: git://github.com/docker-library/drupal@865f61938fe7f37359d8feeb13bb03bff8f11387 7/fpm
 7-fpm: git://github.com/docker-library/drupal@865f61938fe7f37359d8feeb13bb03bff8f11387 7/fpm
 
-8.0.4-apache: git://github.com/docker-library/drupal@bbf0fdcd33e2167af133d4bcea0e72604c9bd3ba 8/apache
-8.0.4: git://github.com/docker-library/drupal@bbf0fdcd33e2167af133d4bcea0e72604c9bd3ba 8/apache
-8.0-apache: git://github.com/docker-library/drupal@bbf0fdcd33e2167af133d4bcea0e72604c9bd3ba 8/apache
-8.0: git://github.com/docker-library/drupal@bbf0fdcd33e2167af133d4bcea0e72604c9bd3ba 8/apache
-8-apache: git://github.com/docker-library/drupal@bbf0fdcd33e2167af133d4bcea0e72604c9bd3ba 8/apache
-8: git://github.com/docker-library/drupal@bbf0fdcd33e2167af133d4bcea0e72604c9bd3ba 8/apache
-apache: git://github.com/docker-library/drupal@bbf0fdcd33e2167af133d4bcea0e72604c9bd3ba 8/apache
-latest: git://github.com/docker-library/drupal@bbf0fdcd33e2167af133d4bcea0e72604c9bd3ba 8/apache
+8.0.5-apache: git://github.com/docker-library/drupal@4fe7a837c7de5ea753070be21e64f0cb971493a7 8.0/apache
+8.0.5: git://github.com/docker-library/drupal@4fe7a837c7de5ea753070be21e64f0cb971493a7 8.0/apache
+8.0-apache: git://github.com/docker-library/drupal@4fe7a837c7de5ea753070be21e64f0cb971493a7 8.0/apache
+8.0: git://github.com/docker-library/drupal@4fe7a837c7de5ea753070be21e64f0cb971493a7 8.0/apache
+8-apache: git://github.com/docker-library/drupal@4fe7a837c7de5ea753070be21e64f0cb971493a7 8.0/apache
+8: git://github.com/docker-library/drupal@4fe7a837c7de5ea753070be21e64f0cb971493a7 8.0/apache
+apache: git://github.com/docker-library/drupal@4fe7a837c7de5ea753070be21e64f0cb971493a7 8.0/apache
+latest: git://github.com/docker-library/drupal@4fe7a837c7de5ea753070be21e64f0cb971493a7 8.0/apache
 
-8.0.4-fpm: git://github.com/docker-library/drupal@bbf0fdcd33e2167af133d4bcea0e72604c9bd3ba 8/fpm
-8.0-fpm: git://github.com/docker-library/drupal@bbf0fdcd33e2167af133d4bcea0e72604c9bd3ba 8/fpm
-8-fpm: git://github.com/docker-library/drupal@bbf0fdcd33e2167af133d4bcea0e72604c9bd3ba 8/fpm
-fpm: git://github.com/docker-library/drupal@bbf0fdcd33e2167af133d4bcea0e72604c9bd3ba 8/fpm
+8.0.5-fpm: git://github.com/docker-library/drupal@4fe7a837c7de5ea753070be21e64f0cb971493a7 8.0/fpm
+8.0-fpm: git://github.com/docker-library/drupal@4fe7a837c7de5ea753070be21e64f0cb971493a7 8.0/fpm
+8-fpm: git://github.com/docker-library/drupal@4fe7a837c7de5ea753070be21e64f0cb971493a7 8.0/fpm
+fpm: git://github.com/docker-library/drupal@4fe7a837c7de5ea753070be21e64f0cb971493a7 8.0/fpm
+
+8.1.0-beta1-apache: git://github.com/docker-library/drupal@4fe7a837c7de5ea753070be21e64f0cb971493a7 8.1/apache
+8.1.0-beta1: git://github.com/docker-library/drupal@4fe7a837c7de5ea753070be21e64f0cb971493a7 8.1/apache
+8.1.0-apache: git://github.com/docker-library/drupal@4fe7a837c7de5ea753070be21e64f0cb971493a7 8.1/apache
+8.1.0: git://github.com/docker-library/drupal@4fe7a837c7de5ea753070be21e64f0cb971493a7 8.1/apache
+8.1-apache: git://github.com/docker-library/drupal@4fe7a837c7de5ea753070be21e64f0cb971493a7 8.1/apache
+8.1: git://github.com/docker-library/drupal@4fe7a837c7de5ea753070be21e64f0cb971493a7 8.1/apache
+
+8.1.0-beta1-fpm: git://github.com/docker-library/drupal@4fe7a837c7de5ea753070be21e64f0cb971493a7 8.1/fpm
+8.1.0-fpm: git://github.com/docker-library/drupal@4fe7a837c7de5ea753070be21e64f0cb971493a7 8.1/fpm
+8.1-fpm: git://github.com/docker-library/drupal@4fe7a837c7de5ea753070be21e64f0cb971493a7 8.1/fpm