adding reloadlet grunt plugin
reloadlet version bump
another version bump
De-dupe knockout spider matches

PA issue temporary matches before the teams are known and then delete
those and reissue real matches. This change means we take the latest
match when this happens - ignoring the earlier (placeholder) match.
Add group selector to table embed in football admin

Allows embed of goupr tables for tournaments (e.g. the World Cup).
Add groupt tables to the football admin

Table embeds can be be selected for specific groups. It is also
possible to create a snap for a group table from the Fronts section of
the football admin.
Add missing template file
Merge pull request #4263 from guardian/handle-deleted-ghost-matches

De-dupe knockout spider matches
Merge pull request #4272 from guardian/football-admin-group-tables

Add group tables to the football admin
Merge pull request #4246 from guardian/reloadlet

adding grunt plugin for quick live css reload