- Add option to bypass grabicon.com web service.
- Add static search based on Tipue Search.
- Add new `LINKS_WIDGET_NAME` and `SOCIAL_WIDGET_NAME` options to mirror
upcoming Pelican 3.7.
- Align Piwik and Google Analytics code to Pelican's `notmyidea` theme.
- Add support for newer Google Analytics Universal embed code, via new
`GOOGLE_ANALYTICS_UNIVERSAL` and `GOOGLE_ANALYTICS_UNIVERSAL_PROPERTY`
options.
- Upgrade to jQuery 2.1.4.
- Upgrade to Masonry 3.3.2.
- Remove `PDF_PROCESSOR` option now that plugin is out of core.