initial checkin to sync with master
Merge branch 'master' of github.com:ONSdigital/tredegar into related-stats
parse latest Alpha content to capture related cdids and source
Merge branch 'master' of github.com:ONSdigital/tredegar into related-stats

Conflicts:
	src/main/resources/files/app/templates/t5/t5sidebar.html
updating to latest t5 layout
Merge branch 'master' of github.com:ONSdigital/tredegar into related-stats
Taxonomy generator changes
updating to latest Alpha spreadsheet and optimizing relatedTimeseries creation
Added units in T5 Tooltip
Merge branch 'master' of https://github.com/ONSdigital/tredegar
Fixed character encidong issue on search results page, limited search result content description to 300 characters
Merge branch 'master' of github.com:ONSdigital/tredegar
Remove more link on t2 page sections, changed character encoding to UTF8 when reading files for indexing
Remove more link on t2 page sections, changed character encoding to UTF8 when reading files for indexing
Conflict resolution
Not indexing datasets without title in alpha content
Changed social links to a directive
Extracted taxonomy CSV parsing into a dedicated class, to separate it from taxonomy generation.
Merge branch 'master' of github.com:ONSdigital/tredegar
Deleted weird files