Remove unused library.
Remove unused library.

Test Plan: Open IntelliJ project properties, see there are no problems.

Reviewed By: aiked

fbshipit-source-id: 3bb9f2d

grumpyjames/buck,darkforestzero/buck,grumpyjames/buck,marcinkwiatkowski/buck,nguyentruongtho/buck,shybovycha/buck,brettwooldridge/buck,daedric/buck,ilya-klyuchnikov/buck,dsyang/buck,vschs007/buck,zhan-xiong/buck,zpao/buck,vschs007/buck,rmaz/buck,nguyentruongtho/buck,marcinkwiatkowski/buck,k21/buck,brettwooldridge/buck,daedric/buck,clonetwin26/buck,shs96c/buck,zhan-xiong/buck,Addepar/buck,illicitonion/buck,rmaz/buck,daedric/buck,clonetwin26/buck,rmaz/buck,justinmuller/buck,daedric/buck,zhan-xiong/buck,sdwilsh/buck,clonetwin26/buck,sdwilsh/buck,SeleniumHQ/buck,rmaz/buck,OkBuilds/buck,clonetwin26/buck,rmaz/buck,illicitonion/buck,shybovycha/buck,JoelMarcey/buck,ilya-klyuchnikov/buck,rmaz/buck,darkforestzero/buck,zhan-xiong/buck,justinmuller/buck,darkforestzero/buck,robbertvanginkel/buck,facebook/buck,sdwilsh/buck,robbertvanginkel/buck,LegNeato/buck,clonetwin26/buck,justinmuller/buck,nguyentruongtho/buck,grumpyjames/buck,k21/buck,ilya-klyuchnikov/buck,nguyentruongtho/buck,darkforestzero/buck,daedric/buck,darkforestzero/buck,ilya-klyuchnikov/buck,SeleniumHQ/buck,LegNeato/buck,clonetwin26/buck,romanoid/buck,Addepar/buck,vschs007/buck,illicitonion/buck,Addepar/buck,davido/buck,robbertvanginkel/buck,JoelMarcey/buck,JoelMarcey/buck,LegNeato/buck,brettwooldridge/buck,k21/buck,dsyang/buck,shs96c/buck,justinmuller/buck,ilya-klyuchnikov/buck,OkBuilds/buck,shybovycha/buck,k21/buck,vschs007/buck,daedric/buck,dsyang/buck,rmaz/buck,shybovycha/buck,rmaz/buck,vschs007/buck,romanoid/buck,Addepar/buck,zpao/buck,grumpyjames/buck,LegNeato/buck,grumpyjames/buck,ilya-klyuchnikov/buck,shs96c/buck,SeleniumHQ/buck,darkforestzero/buck,grumpyjames/buck,darkforestzero/buck,JoelMarcey/buck,nguyentruongtho/buck,daedric/buck,facebook/buck,shs96c/buck,justinmuller/buck,facebook/buck,illicitonion/buck,JoelMarcey/buck,clonetwin26/buck,SeleniumHQ/buck,illicitonion/buck,zhan-xiong/buck,SeleniumHQ/buck,davido/buck,sdwilsh/buck,robbertvanginkel/buck,dsyang/buck,zpao/buck,darkforestzero/buck,daedric/buck,Addepar/buck,Addepar/buck,sdwilsh/buck,illicitonion/buck,daedric/buck,k21/buck,robbertvanginkel/buck,shybovycha/buck,rmaz/buck,justinmuller/buck,justinmuller/buck,illicitonion/buck,shs96c/buck,sdwilsh/buck,marcinkwiatkowski/buck,daedric/buck,shybovycha/buck,davido/buck,sdwilsh/buck,shs96c/buck,illicitonion/buck,grumpyjames/buck,grumpyjames/buck,ilya-klyuchnikov/buck,brettwooldridge/buck,marcinkwiatkowski/buck,marcinkwiatkowski/buck,brettwooldridge/buck,rmaz/buck,zhan-xiong/buck,shs96c/buck,facebook/buck,k21/buck,romanoid/buck,romanoid/buck,SeleniumHQ/buck,kageiit/buck,k21/buck,romanoid/buck,kageiit/buck,sdwilsh/buck,ilya-klyuchnikov/buck,marcinkwiatkowski/buck,romanoid/buck,darkforestzero/buck,davido/buck,justinmuller/buck,marcinkwiatkowski/buck,davido/buck,LegNeato/buck,dsyang/buck,JoelMarcey/buck,davido/buck,rmaz/buck,robbertvanginkel/buck,vschs007/buck,OkBuilds/buck,vschs007/buck,Addepar/buck,davido/buck,romanoid/buck,k21/buck,brettwooldridge/buck,kageiit/buck,nguyentruongtho/buck,JoelMarcey/buck,zhan-xiong/buck,OkBuilds/buck,JoelMarcey/buck,Addepar/buck,shybovycha/buck,robbertvanginkel/buck,grumpyjames/buck,rmaz/buck,SeleniumHQ/buck,kageiit/buck,dsyang/buck,nguyentruongtho/buck,grumpyjames/buck,shs96c/buck,OkBuilds/buck,JoelMarcey/buck,Addepar/buck,dsyang/buck,sdwilsh/buck,illicitonion/buck,LegNeato/buck,sdwilsh/buck,davido/buck,sdwilsh/buck,OkBuilds/buck,k21/buck,Addepar/buck,JoelMarcey/buck,vschs007/buck,romanoid/buck,kageiit/buck,romanoid/buck,LegNeato/buck,OkBuilds/buck,Addepar/buck,robbertvanginkel/buck,clonetwin26/buck,darkforestzero/buck,LegNeato/buck,ilya-klyuchnikov/buck,shybovycha/buck,brettwooldridge/buck,illicitonion/buck,shybovycha/buck,dsyang/buck,justinmuller/buck,daedric/buck,clonetwin26/buck,dsyang/buck,ilya-klyuchnikov/buck,LegNeato/buck,SeleniumHQ/buck,ilya-klyuchnikov/buck,darkforestzero/buck,zhan-xiong/buck,grumpyjames/buck,darkforestzero/buck,marcinkwiatkowski/buck,SeleniumHQ/buck,SeleniumHQ/buck,zpao/buck,dsyang/buck,clonetwin26/buck,LegNeato/buck,robbertvanginkel/buck,OkBuilds/buck,shs96c/buck,vschs007/buck,ilya-klyuchnikov/buck,zhan-xiong/buck,JoelMarcey/buck,brettwooldridge/buck,justinmuller/buck,dsyang/buck,romanoid/buck,romanoid/buck,romanoid/buck,vschs007/buck,zhan-xiong/buck,kageiit/buck,shs96c/buck,davido/buck,justinmuller/buck,vschs007/buck,zhan-xiong/buck,k21/buck,brettwooldridge/buck,OkBuilds/buck,Addepar/buck,k21/buck,davido/buck,marcinkwiatkowski/buck,facebook/buck,grumpyjames/buck,k21/buck,davido/buck,sdwilsh/buck,JoelMarcey/buck,SeleniumHQ/buck,zhan-xiong/buck,robbertvanginkel/buck,rmaz/buck,marcinkwiatkowski/buck,zpao/buck,shybovycha/buck,shs96c/buck,clonetwin26/buck,clonetwin26/buck,OkBuilds/buck,illicitonion/buck,JoelMarcey/buck,facebook/buck,romanoid/buck,OkBuilds/buck,robbertvanginkel/buck,LegNeato/buck,facebook/buck,marcinkwiatkowski/buck,brettwooldridge/buck,justinmuller/buck,darkforestzero/buck,daedric/buck,vschs007/buck,OkBuilds/buck,brettwooldridge/buck,robbertvanginkel/buck,brettwooldridge/buck,marcinkwiatkowski/buck,kageiit/buck,dsyang/buck,LegNeato/buck,daedric/buck,illicitonion/buck,sdwilsh/buck,zhan-xiong/buck,illicitonion/buck,SeleniumHQ/buck,zpao/buck,clonetwin26/buck,justinmuller/buck,k21/buck,robbertvanginkel/buck,vschs007/buck,zpao/buck,dsyang/buck,ilya-klyuchnikov/buck,SeleniumHQ/buck,shs96c/buck,shybovycha/buck,shybovycha/buck,marcinkwiatkowski/buck,Addepar/buck,brettwooldridge/buck,shs96c/buck,davido/buck,LegNeato/buck,OkBuilds/buck,davido/buck,shybovycha/buck