Add EAD slurp and include into foxmlToSolr.xslt.
copypasta
Merge pull request #48 from willtp87/modular

copypasta
Get rid of duplicate "ead_" in prefix.
Fix misleading comment/copypasta.
Only match the root ead element.
Merge pull request #47 from adam-vessey/7.x-UCLA-11

Add EAD slurp and include into foxmlToSolr.xslt.