Add capability to upload spreadsheet of seq_libs
Add gems needed for reading .xlsx files
Work in progress - form for upload of excel sequencing lib info
Provide max/next barcode when creating mplex lib
Annotate models
Work in progress - provide upload functionality for seq_libs
Upload of .xlsx sequencing libraries file - in progress
Work in progress - updates to sample location fields
Work in progress
- Add functionality to edit/update multiple sample storage locs
Update to seq_lib .xls load
- Allow barcode to be entered in spreadsheet, vs assigned by web site
Seq lib load, sample location edit
Misc storage container query