Display and filter on 'data files' in list views

[Nicklas Nordborg]

Data files can be connected to some types of items (raw bioassays, derived bioassays and array designs). It would be nice to be able to display (and filter) table columns for a given file type. Eg. similar to selecting inherited annotations (#1906).

Currently, the raw bioassays list has a 'Files' columns which just display and filter on all files regardless of file type. This could remain and maybe we should also add it to the other lists.

[Nicklas Nordborg]

(In [6837]) References #1933: Display and filter on 'data files' in list views

Added support for showing data file columns in the derived bioassays list. Filtering and exporting is not yet supported. Sorting will never be supported since it does not work if there are multiple files of the same type.

[Nicklas Nordborg]

(In [6839]) References #1933: Display and filter on 'data files' in list views

Added support for filtering. Basic filters should work, but there may be some cases that need special handling with respect to null.

[Nicklas Nordborg]

(In [6841]) References #1325 and #1933. Synchronization filter that filters on data file types are now formatted with the name of the file type instead of just the id.

[Nicklas Nordborg]

(In [6842]) References #1933: Display and filter on 'data files' in list views

Added support for exporting. The exporter can export any file property. In the current implementation we display the file name in the lust but export the full path.

[Nicklas Nordborg]

(In [6843]) References #1933: Display and filter on 'data files' in list views

Added file columns to raw bioassays list and array designs list. The generic 'Files' column in the raw bioassay list has been removed.