FEND-1172 added figshare tile in the article metrics tab
SE-283 fixed ambiguous rule match around ref and xref
Merge remote-tracking branch 'origin/dev-FEND-1172' into release-2.7.9
Merge remote-tracking branch 'origin/dev-SE-283' into release-2.7.9rc
increment version
updated release notes
Merging in master