Delete spring-dspace-addon-discovery-configuration-services.xml
define Group.ANONYMOUS_ID and Group.ADMIN_Id and use instead of 0,1
Merge pull request #453 from BavoVanGeit/master

DS-1886 Delete obsolete spring-dspace-addon-discovery-configuration-services.xml
[DS-2036] DSpace upgrade with oracle database, no discovery results
Merge pull request #525 from akinom/GROUP.Anonymous_Admin-Constants

DS-1982 define Group.ANONYMOUS_ID and Group.ADMIN_Id and use instead of 0,1
[DS-2036] DSpace upgrade with oracle database, no discovery results
Merge pull request #554 from KevinVdV/DS-2036

[DS-2036] DSpace upgrade with oracle database, no discovery results
fix typos
Fix DS-2024 by commenting out invalid sample configs
Merge pull request #555 from tdonohue/DS-2024

Fix DS-2024 by commenting out invalid sample configs
set up shibboleth authentication
fix up shib config to use the correct headers, repalce favicon.ico, replace DSpace with MOspace in messages.xml
adding new MOspace theme based on Mirage; removed @mire branding from Mirage
Merge branch 'mospace-release-4.21' of github.com:hardyoyo/DSpace into mospace-release-4.21