Maintenance release. Some aesthetic changes in admin UI

Commit Log

  • 4423a56 Release v1.1.1 [Bill Tomczak]
  • 309fde2 Update file headers [Bill Tomczak]
  • f79258f Modernize custom form fields [Bill Tomczak]
  • 73f02ab Add missing php extension requirement [Bill Tomczak]
  • 2ca5a8c Bump dev version [Bill Tomczak]