Use slaw gem
Delegate to slaw for rendering
Move region date into za-by-laws
Updated dependencies
Merge branch 'slaw-migration'
Fixes for slaw integration
Extra useful icons
Basic search interface using elasticsearch
Nicer styling for search results
Improved snippets
Layout and indicate repealed in search results
Updates to slaw
Use bylaw.title, not short_title
Updated version of slaw
Use updated regions file from za-by-laws
Nicer search layout, especially for mobile.

Don't refresh whole page on new search.
Ladda spinner for search form
Tweak to search message on homepage
Use production search endpoint
Merge branch 'search'