Moved dependencies back into the main tree. Will remove some more of them once the create-sip project is sorted correctly.
Add a new flag to generate SIP. Default is false.
Renamed createXip method. Add reference to generateSip flag. Remove return type as it's not used.
Merge pull request #393 from nla/ti_sdb_integration_fix

sdb integration fix
Deleted support for legacy search
Make the facet refine hyperlinks. But still keep old code for now. Will delete when Peter is happy with design.
Add export / download of selected results.
Move facet refine into separate template
Remove unwanted imports
Adding filters. Still in progress.
merged with ti_search