WM: Public switch button light-grey
WM: Added private widget option tooltip; closes #892
WM: Outline on public tooltip
WM: Remove alert bell icon; closes #917
WM: Firefox tooltip fix
WM: Width adjustment, project share table dropdowns
W: Project share button fix
WM: Owner span spacing on user rows
Merge pull request #931 from onaio/892_tooltip_description_for_private

892 tooltip description for private