Merge branch 'release/release_1.1' into develop
bump develop version to 1.2.0-dev after tagging 1.1.0
clean up docstring sphinx is warning about
remove unused ADMIN_MEDIA_PREFIX setting (superceded by staticfiles) [#44672377]
remove unused MEDIA_URL setting; update to latest version of eullocal (genlib template updated for staticfiles)
display related materials at series level when present [Fixes #45631203]
add a rel=printable to the pdf link displayed in the findingaid page
update ead format template tag to convert extref to a href [#45542931]
minor clean-up on content pages sitemaps [#45319013]
clean up sitemaps for content pages [#45319013]
add sitemaps for each variant of findingaid or partial findingaid url; tweak relative priorities [#45319013]
add sitemaps for each variant of findingaid or partial findingaid url; tweak relative priorities [#45319013]
additional logging to help troubleshooting pdf generation failure
update xhmtl to xslfo XSLT to handle external links [#45318867]
correction in base findingaids sitemap class
clean up fa urls - lint/whitespace, ref views by object instead of string
finalize xlink namespace and test extref conversion [Finishes #45542931]
pin to django 1.4 for now
create a directory for xquery reports; adding previously written reports
new xquery report to generate a CSV file with information about digitized files listed in unittitles [#46492989]