2xize: Add 2x image rules to CSS files
update-citeproc.sh: Update citeproc.js from Frank Bennett's Bitbucket source
xpi: Build distributable Firefox XPIs from the Zotero core.
2xize: Add 2x image rules to CSS files
update-citeproc.sh: Update citeproc.js from Frank Bennett's Bitbucket source
xpi: Build distributable Firefox XPIs from the Zotero core.