Implement feature #1652 google custom search support. (#1667)
Implement feature #1652 google custom search support. For now we only support the look and feel "results only" and the engine must be set to use that layout. Add a google section to the search providers and search_form and search layout.
Close #1652
Update Font Awesome to 5.0.12
Replace `absolute_url` with `relative_url`
Where it makes sense replace asset paths and navigation related paths with `relative_url` filter.
Leave SEO related `<head>` elements and social sharing links as `absolute_url`.
Fixes #1588
Update Font Awesome JS to 5.0.7 (#1555)
Add Algolia search provider (#1531)
* Support Lunr and Algolia search providers
* Document search providers and configuration
* Update CHANGELOG and history
close #1416
Update Font Awesome to latest version (#1513)
Update Font Awesome to latest version
Replace hardcoded `10` with actual button width
Minimize JSON data (#1449)
* Remove Lunr trimmer & bring back colons
* Add Greek Stemmer
* Translate search_placeholder_text and results_found to Greek
* Minimize JSON data
* Truncate Words
* Move store variable into a new file
* Move Lunr files into a new folder
* Add defer to lunr scripts
* Add search_full_content switch
Upgrade Font Awesome to version 5 (#1446)
Upgrade Font Awesome to version 5 (SVG with JavaScript)
Close #1396