Clear search paths Buck shell target.
Clear search paths Buck shell target.

Summary:
Search paths are very big as they contain one path for each transitive
dependency. They're also not necessary for building with Buck.

Test Plan: Generate a project, build with Buck

k21/buck,janicduplessis/buck,siddhartharay007/buck,sdwilsh/buck,illicitonion/buck,Heart2009/buck,illicitonion/buck,MarkRunWu/buck,justinmuller/buck,ilya-klyuchnikov/buck,Addepar/buck,shs96c/buck,Learn-Android-app/buck,OkBuilds/buck,siddhartharay007/buck,LegNeato/buck,brettwooldridge/buck,zhuxiaohao/buck,k21/buck,dushmis/buck,1yvT0s/buck,shybovycha/buck,LegNeato/buck,siddhartharay007/buck,shybovycha/buck,daedric/buck,ilya-klyuchnikov/buck,stuhood/buck,facebook/buck,Learn-Android-app/buck,rhencke/buck,mnuessler/buck,justinmuller/buck,raviagarwal7/buck,marcinkwiatkowski/buck,raviagarwal7/buck,davido/buck,brettwooldridge/buck,vine/buck,Addepar/buck,zhan-xiong/buck,JoelMarcey/buck,mikekap/buck,vine/buck,rowillia/buck,Addepar/buck,mogers/buck,OkBuilds/buck,daedric/buck,vine/buck,zhuxiaohao/buck,pwz3n0/buck,illicitonion/buck,siddhartharay007/buck,daedric/buck,kageiit/buck,SeleniumHQ/buck,k21/buck,pwz3n0/buck,romanoid/buck,mogers/buck,dpursehouse/buck,vine/buck,illicitonion/buck,SeleniumHQ/buck,marcinkwiatkowski/buck,neonichu/buck,lukw00/buck,brettwooldridge/buck,luiseduardohdbackup/buck,ilya-klyuchnikov/buck,dsyang/buck,vschs007/buck,Addepar/buck,bocon13/buck,davido/buck,LegNeato/buck,SeleniumHQ/buck,liuyang-li/buck,facebook/buck,neonichu/buck,robbertvanginkel/buck,Distrotech/buck,illicitonion/buck,clonetwin26/buck,artiya4u/buck,shybovycha/buck,sdwilsh/buck,OkBuilds/buck,brettwooldridge/buck,clonetwin26/buck,zhuxiaohao/buck,clonetwin26/buck,justinmuller/buck,janicduplessis/buck,mnuessler/buck,ilya-klyuchnikov/buck,mikekap/buck,marcinkwiatkowski/buck,pwz3n0/buck,zpao/buck,robbertvanginkel/buck,bocon13/buck,bocon13/buck,dsyang/buck,romanoid/buck,dpursehouse/buck,kageiit/buck,sdwilsh/buck,LegNeato/buck,romanoid/buck,hgl888/buck,Learn-Android-app/buck,davido/buck,rowillia/buck,tgummerer/buck,neonichu/buck,rmaz/buck,justinmuller/buck,zhan-xiong/buck,dpursehouse/buck,dpursehouse/buck,Heart2009/buck,rmaz/buck,raviagarwal7/buck,mikekap/buck,lukw00/buck,marcinkwiatkowski/buck,illicitonion/buck,grumpyjames/buck,daedric/buck,justinmuller/buck,shs96c/buck,k21/buck,vine/buck,SeleniumHQ/buck,MarkRunWu/buck,grumpyjames/buck,brettwooldridge/buck,hgl888/buck,artiya4u/buck,mnuessler/buck,shs96c/buck,1yvT0s/buck,zhuxiaohao/buck,sdwilsh/buck,dushmis/buck,Dominator008/buck,sdwilsh/buck,mnuessler/buck,dushmis/buck,pwz3n0/buck,hgl888/buck,Dominator008/buck,Addepar/buck,raviagarwal7/buck,tgummerer/buck,zhuxiaohao/buck,mikekap/buck,shybovycha/buck,kageiit/buck,marcinkwiatkowski/buck,rmaz/buck,ilya-klyuchnikov/buck,rowillia/buck,JoelMarcey/buck,Heart2009/buck,SeleniumHQ/buck,shybovycha/buck,stuhood/buck,MarkRunWu/buck,vschs007/buck,stuhood/buck,bocon13/buck,Dominator008/buck,vine/buck,sdwilsh/buck,raviagarwal7/buck,sdwilsh/buck,vine/buck,tgummerer/buck,clonetwin26/buck,Learn-Android-app/buck,LegNeato/buck,SeleniumHQ/buck,MarkRunWu/buck,LegNeato/buck,bocon13/buck,rhencke/buck,janicduplessis/buck,marcinkwiatkowski/buck,artiya4u/buck,romanoid/buck,raviagarwal7/buck,janicduplessis/buck,Distrotech/buck,brettwooldridge/buck,vschs007/buck,rmaz/buck,marcinkwiatkowski/buck,lukw00/buck,OkBuilds/buck,rowillia/buck,Heart2009/buck,dpursehouse/buck,raviagarwal7/buck,rhencke/buck,Learn-Android-app/buck,mogers/buck,lukw00/buck,mnuessler/buck,siddhartharay007/buck,vine/buck,davido/buck,janicduplessis/buck,shs96c/buck,dsyang/buck,robbertvanginkel/buck,liuyang-li/buck,neonichu/buck,raviagarwal7/buck,rhencke/buck,illicitonion/buck,romanoid/buck,mogers/buck,1yvT0s/buck,justinmuller/buck,LegNeato/buck,siddhartharay007/buck,dsyang/buck,OkBuilds/buck,shybovycha/buck,dsyang/buck,stuhood/buck,davido/buck,OkBuilds/buck,pwz3n0/buck,stuhood/buck,raviagarwal7/buck,mikekap/buck,robbertvanginkel/buck,daedric/buck,raviagarwal7/buck,clonetwin26/buck,dsyang/buck,MarkRunWu/buck,LegNeato/buck,romanoid/buck,vschs007/buck,dsyang/buck,Dominator008/buck,hgl888/buck,illicitonion/buck,artiya4u/buck,rowillia/buck,sdwilsh/buck,zpao/buck,darkforestzero/buck,bocon13/buck,rhencke/buck,bocon13/buck,k21/buck,janicduplessis/buck,raviagarwal7/buck,OkBuilds/buck,dushmis/buck,justinmuller/buck,Distrotech/buck,dushmis/buck,Distrotech/buck,nguyentruongtho/buck,dpursehouse/buck,luiseduardohdbackup/buck,tgummerer/buck,luiseduardohdbackup/buck,darkforestzero/buck,zhan-xiong/buck,romanoid/buck,clonetwin26/buck,artiya4u/buck,LegNeato/buck,lukw00/buck,grumpyjames/buck,Addepar/buck,LegNeato/buck,davido/buck,nguyentruongtho/buck,mikekap/buck,zpao/buck,tgummerer/buck,kageiit/buck,justinmuller/buck,raviagarwal7/buck,liuyang-li/buck,luiseduardohdbackup/buck,Dominator008/buck,Heart2009/buck,OkBuilds/buck,pwz3n0/buck,tgummerer/buck,bocon13/buck,marcinkwiatkowski/buck,shybovycha/buck,romanoid/buck,illicitonion/buck,davido/buck,shybovycha/buck,vine/buck,mogers/buck,mnuessler/buck,dpursehouse/buck,zhuxiaohao/buck,rmaz/buck,rhencke/buck,justinmuller/buck,dsyang/buck,vschs007/buck,grumpyjames/buck,zpao/buck,kageiit/buck,zhan-xiong/buck,sdwilsh/buck,OkBuilds/buck,janicduplessis/buck,sdwilsh/buck,vine/buck,Heart2009/buck,artiya4u/buck,1yvT0s/buck,dushmis/buck,dsyang/buck,luiseduardohdbackup/buck,daedric/buck,JoelMarcey/buck,hgl888/buck,Distrotech/buck,shybovycha/buck,artiya4u/buck,grumpyjames/buck,daedric/buck,darkforestzero/buck,robbertvanginkel/buck,dpursehouse/buck,mogers/buck,dsyang/buck,artiya4u/buck,grumpyjames/buck,vschs007/buck,dsyang/buck,kageiit/buck,pwz3n0/buck,vschs007/buck,romanoid/buck,janicduplessis/buck,Learn-Android-app/buck,darkforestzero/buck,tgummerer/buck,JoelMarcey/buck,bocon13/buck,Distrotech/buck,daedric/buck,zhan-xiong/buck,liuyang-li/buck,mogers/buck,mikekap/buck,Learn-Android-app/buck,daedric/buck,rmaz/buck,OkBuilds/buck,SeleniumHQ/buck,Dominator008/buck,rowillia/buck,k21/buck,grumpyjames/buck,zhuxiaohao/buck,zhuxiaohao/buck,artiya4u/buck,dsyang/buck,lukw00/buck,OkBuilds/buck,nguyentruongtho/buck,tgummerer/buck,pwz3n0/buck,Addepar/buck,janicduplessis/buck,rmaz/buck,luiseduardohdbackup/buck,ilya-klyuchnikov/buck,romanoid/buck,Learn-Android-app/buck,clonetwin26/buck,lukw00/buck,JoelMarcey/buck,brettwooldridge/buck,vine/buck,nguyentruongtho/buck,lukw00/buck,liuyang-li/buck,lukw00/buck,neonichu/buck,darkforestzero/buck,brettwooldridge/buck,Heart2009/buck,marcinkwiatkowski/buck,illicitonion/buck,rhencke/buck,LegNeato/buck,brettwooldridge/buck,dushmis/buck,Addepar/buck,zhan-xiong/buck,romanoid/buck,stuhood/buck,SeleniumHQ/buck,zpao/buck,mogers/buck,shs96c/buck,siddhartharay007/buck,darkforestzero/buck,LegNeato/buck,liuyang-li/buck,hgl888/buck,clonetwin26/buck,luiseduardohdbackup/buck,clonetwin26/buck,facebook/buck,darkforestzero/buck,sdwilsh/buck,Addepar/buck,darkforestzero/buck,janicduplessis/buck,mnuessler/buck,zhan-xiong/buck,robbertvanginkel/buck,dsyang/buck,zpao/buck,justinmuller/buck,lukw00/buck,artiya4u/buck,robbertvanginkel/buck,Learn-Android-app/buck,JoelMarcey/buck,rowillia/buck,stuhood/buck,daedric/buck,robbertvanginkel/buck,illicitonion/buck,clonetwin26/buck,1yvT0s/buck,zhuxiaohao/buck,nguyentruongtho/buck,marcinkwiatkowski/buck,rhencke/buck,tgummerer/buck,neonichu/buck,neonichu/buck,JoelMarcey/buck,sdwilsh/buck,1yvT0s/buck,rowillia/buck,JoelMarcey/buck,Learn-Android-app/buck,JoelMarcey/buck,brettwooldridge/buck,davido/buck,siddhartharay007/buck,vschs007/buck,luiseduardohdbackup/buck,pwz3n0/buck,romanoid/buck,bocon13/buck,1yvT0s/buck,Dominator008/buck,marcinkwiatkowski/buck,Heart2009/buck,Addepar/buck,mogers/buck,rowillia/buck,JoelMarcey/buck,hgl888/buck,Distrotech/buck,mogers/buck,daedric/buck,darkforestzero/buck,pwz3n0/buck,1yvT0s/buck,facebook/buck,SeleniumHQ/buck,stuhood/buck,ilya-klyuchnikov/buck,liuyang-li/buck,kageiit/buck,k21/buck,LegNeato/buck,zpao/buck,Addepar/buck,hgl888/buck,vschs007/buck,rmaz/buck,zhan-xiong/buck,robbertvanginkel/buck,JoelMarcey/buck,mikekap/buck,mikekap/buck,luiseduardohdbackup/buck,clonetwin26/buck,Dominator008/buck,davido/buck,siddhartharay007/buck,raviagarwal7/buck,zhan-xiong/buck,JoelMarcey/buck,ilya-klyuchnikov/buck,Dominator008/buck,Distrotech/buck,Learn-Android-app/buck,brettwooldridge/buck,dushmis/buck,shybovycha/buck,nguyentruongtho/buck,tgummerer/buck,rhencke/buck,Addepar/buck,rmaz/buck,robbertvanginkel/buck,shs96c/buck,grumpyjames/buck,pwz3n0/buck,rmaz/buck,shs96c/buck,Dominator008/buck,1yvT0s/buck,SeleniumHQ/buck,davido/buck,marcinkwiatkowski/buck,sdwilsh/buck,k21/buck,romanoid/buck,mikekap/buck,bocon13/buck,shs96c/buck,shs96c/buck,marcinkwiatkowski/buck,bocon13/buck,shs96c/buck,justinmuller/buck,mikekap/buck,mnuessler/buck,rowillia/buck,shybovycha/buck,tgummerer/buck,Distrotech/buck,clonetwin26/buck,mogers/buck,shybovycha/buck,stuhood/buck,davido/buck,SeleniumHQ/buck,ilya-klyuchnikov/buck,daedric/buck,vschs007/buck,darkforestzero/buck,clonetwin26/buck,MarkRunWu/buck,Dominator008/buck,liuyang-li/buck,ilya-klyuchnikov/buck,zhan-xiong/buck,rmaz/buck,justinmuller/buck,vschs007/buck,shs96c/buck,ilya-klyuchnikov/buck,rowillia/buck,vschs007/buck,SeleniumHQ/buck,liuyang-li/buck,OkBuilds/buck,liuyang-li/buck,janicduplessis/buck,justinmuller/buck,ilya-klyuchnikov/buck,lukw00/buck,darkforestzero/buck,mikekap/buck,davido/buck,shs96c/buck,daedric/buck,brettwooldridge/buck,mnuessler/buck,grumpyjames/buck,rhencke/buck,darkforestzero/buck,k21/buck,zhan-xiong/buck,rmaz/buck,rowillia/buck,vschs007/buck,zhan-xiong/buck,robbertvanginkel/buck,k21/buck,rmaz/buck,brettwooldridge/buck,k21/buck,facebook/buck,darkforestzero/buck,facebook/buck,neonichu/buck,dushmis/buck,robbertvanginkel/buck,nguyentruongtho/buck,liuyang-li/buck,k21/buck,grumpyjames/buck,Heart2009/buck,MarkRunWu/buck,davido/buck,stuhood/buck,ilya-klyuchnikov/buck,shs96c/buck,Addepar/buck,MarkRunWu/buck,grumpyjames/buck,illicitonion/buck,illicitonion/buck,grumpyjames/buck,Distrotech/buck,JoelMarcey/buck,artiya4u/buck,zhan-xiong/buck,rhencke/buck,robbertvanginkel/buck,dushmis/buck,stuhood/buck,OkBuilds/buck,shybovycha/buck,facebook/buck,SeleniumHQ/buck,janicduplessis/buck,Dominator008/buck,hgl888/buck,neonichu/buck,Distrotech/buck,k21/buck