Add an index page to Solrs webapp, based on a new users experience of expecting something here.  IANAWD (i am not a web designer) so just  raw page linking to the admin site for now

git-svn-id: https://svn.apache.org/repos/asf/incubator/solr/trunk@497083 13f79535-47bb-0310-9956-ffa450edef68
1 file changed