hack around bug-in-something causing link-checker to false-fail on windows by chdir'ing to the docs dir here
hack around bug-in-something causing link-checker to false-fail on windows by chdir'ing to the docs dir here

git-svn-id: 13f9c63152c129021c7e766f4ef575faaaa595a2@1388317 13f79535-47bb-0310-9956-ffa450edef68

PATRIC3/p3_solr,PATRIC3/p3_solr,PATRIC3/p3_solr,PATRIC3/p3_solr,PATRIC3/p3_solr,PATRIC3/p3_solr,PATRIC3/p3_solr