DGU: collection of updates from feedback

[icmurray]

• [x] hide black stars on the data-view page
• [x] Edit on view form (if you have the right permission)
• [x] RES_FORMAT ~> Resource Format
• [x] Map Based Search -> UK Location Map Based Search
• [x] Note at the top right expalining that these are seach filters (if they are) -> this requires "add a dataset" and "other access" to be moved to a different place (just some whitespace is fine)
• [x] Display publisher and provider (UKLP records only).
• [x] analysis of filter by OGL / non-OGL
• [x] provide /dump on the build server