UCLALIB-18: remove fancybox lib.
UCLALIB-18: remove fancybox lib.

shridharsahil/libraryweb-site,shridharsahil/libraryweb-site,shridharsahil/libraryweb-site,shridharsahil/libraryweb-site,shridharsahil/libraryweb-site