Added truncation by AUTHOR_DISPLAY_LENGTH in support of #117.
Added truncation by AUTHOR_DISPLAY_LENGTH in support of #117.

gwu-libraries/obento,gwu-libraries/obento,adityadharne/TestObento,adityadharne/TestObento,adityadharne/TestObento,gwu-libraries/obento,gwu-libraries/obento,adityadharne/TestObento