Merge pull request #677 from groolot/master

Update BibTeX.js
add mobile support to EBSCO
fix boolean getCollection option for Bib(La)TeX
fix CrossRef data handling: prefer print over online dates
add EndnoteXML import/export translator
update test
Merge pull request #676 from adam3smith/endnotexml

add EndnoteXML import/export translator
hopefully fix http vs. https; also fix indenting
fix CanLII for https
[APS] Rewrite for the new site design. Add support for supplemental
improve Amazon scraping
[APS] Always complete item. Minor tweaks.
[APS] Fix target RegExp
fix Galegroup for bookmarked pages
[Open Journal Systems] Fix PDF scraping on some sites
make report recognition more robust in CrossRef; add language for CrossRef
automated test updated (checked the test manually, of course).
make JSTOR work with books and book search links. Not tested intensely
Small Fixes: Encore, HuffPo, FAZ, HATHI;
Test updates APS, Amazon, COinS, eLife, Dynix
fixes for YouTube playlists, Guardian Search and wsj authors&date;
Perhaps fix WHC for Chrome;
test udpates for Talis Aspire and Landes