fix the sort by filename button.
Merge pull request #204 from nla/fix_sorting

fix the sort by filename button.
add the device and software id to file uploads
Merge pull request #205 from nla/save_file_software

add the device and software id to file uploads
add basic view of software used for file uploads.
Merge branch 'master' into save_file_software
Merge pull request #206 from nla/save_file_software

Save file software
Suppress shiro annoying errors. Simplify UmsRealm.
Merge pull request #207 from nla/ums

Further Ums Shiro Integration Tweaks
Updated Tools to display more like Jobs and Projects. Added Javascript widget to display the current size of the sortable list.
Normalise spaces/tabs

Generally in Banjo we've been using spaces.
Merge pull request #208 from nla/settings_and_sorter

Tools and Sortable List changes
Merge branch 'master' into hr-work-details