Fixed issue with freebsd package provider port_path.
Fixed issue with freebsd package provider port_path.

port_path was also using a regular expression that didn't handle +'s in the
package_name.  Changed this to use split to avoid any issues with package_name
that contains any regular expression characters.

patcon/chef,jblaine/chef,cmluciano/chef,jordane/chef,tomdoherty/chef,docwhat/chef,clintoncwolfe/chef,gene1wood/chef,ccsplit/chef,AndyBoucher/Chef-Testing,antonifs/chef,circleback/chef,faspl/chef,evan2645/chef,grubernaut/chef,docwhat/chef,tas50/chef-1,sysbot/chef,nguyen-tien-mulodo/chef,karthikrev/chef,natewalck/chef,h4ck3rm1k3/chef,ducthanh/chef,someara/chef,tbunnyman/chef,antonifs/chef,gsaslis/chef,ekometti/chef,EasonYi/chef,oclaussen/chef,grubernaut/chef,martinb3/chef,aaron-lane/chef,EasonYi/chef,skmichaelson/chef,gene1wood/chef,gsaslis/chef,adamleff/chef,3dinfluence/chef,ranjib/chef,jagdeesh109/chef,webframp/chef,brettcave/chef,acaiafa/chef,sometimesfood/chef,webframp/chef,Ppjet6/chef,zuazo-forks/chef,MsysTechnologiesllc/chef,renanvicente/chef,cgvarela/chef,circleback/chef,Tensibai/chef,tas50/chef-1,aaron-lane/chef,jmhardison/chef,EasonYi/chef,h4ck3rm1k3/chef,ccope/chef,mal/chef,skmichaelson/chef,josb/chef,adamleff/chef,andrewpsp/chef,sanditiffin/chef,permyakovsv/chef,mikefaille/chef,ktpan/chef-play,onlyhavecans/chef,andrewpsp/chef,jimmymccrory/chef,someara/chef,pburkholder/chef,mal/chef,jonlives/chef,ktpan/chef-play,adamleff/chef,jordane/chef,ChaosCloud/chef,jordane/chef,skmichaelson/chef,jkerry/chef,malisettirammurthy/chef,sempervictus/chef,nellshamrell/chef,karthikrev/chef,sanditiffin/chef,robmul/chef,ekometti/chef,ccsplit/chef,ducthanh/chef,gsaslis/chef,ktpan/chef-play,sekrett/chef,nellshamrell/chef,josb/chef,cachamber/chef,kaznishi/chef,ducthanh/chef,antonifs/chef,onlyhavecans/chef,aaron-lane/chef,custora/chef,juliandunn/chef,patcon/chef,nicklv/chef,OpSitters/chef,nsdavidson/chef,circleback/chef,mikefaille/chef,zuazo-forks/chef,mattray/chef,nalingarg2/chef-1,ckaushik/chef,ccsplit/chef,nguyen-tien-mulodo/chef,someara/chef,youngjl1/chef,Tensibai/chef,ranjib/chef,mwrock/chef,nellshamrell/chef,Kast0rTr0y/chef,nvwls/chef,jmhardison/chef,baberthal/chef,faspl/chef,b002368/chef-repo,oclaussen/chef,josb/chef,oclaussen/chef,erkolson/chef,ktpan/chef-play,cachamber/chef,sekrett/chef,mikefaille/chef,MichaelPereira/chef,Igorshp/chef,jmhardison/chef,mikedodge04/chef,askl56/chef,custora/chef,MichaelPereira/chef,cmluciano/chef,Kast0rTr0y/chef,brettcave/chef,gsaslis/chef,faspl/chef,AndyBoucher/Chef-Testing,higanworks/chef,evan2645/chef,mwrock/chef,circleback/chef,cachamber/chef,DeWaRs1206/chef,paulmooring/chef,ccsplit/chef,mal/chef,karthikrev/chef,jk47/chef,tbunnyman/chef,someara/chef,youngjl1/chef,cgvarela/chef,danielsdeleo/seth,polamjag/chef,zuazo-forks/chef,nvwls/chef,youngjl1/chef,zshuo/chef,youngjl1/chef,h4ck3rm1k3/chef,sometimesfood/chef,cachamber/chef,jonlives/chef,webframp/chef,martinisoft/chef,smurawski/chef,robmul/chef,malisettirammurthy/chef,higanworks/chef,ktpan/chef-play,ChaosCloud/chef,nsdavidson/chef,baberthal/chef,mio-g/chef,Ppjet6/chef,nellshamrell/chef,karthikrev/chef,brettcave/chef,mikefaille/chef,gene1wood/chef,faspl/chef,danielsdeleo/seth,polamjag/chef,mikefaille/chef,malisettirammurthy/chef,3dinfluence/chef,EasonYi/chef,custora/chef,sometimesfood/chef,onlyhavecans/chef,grubernaut/chef,clintoncwolfe/chef,jonlives/chef,nathwill/chef,swalberg/chef,AndyBoucher/Chef-Testing,mwrock/chef,MsysTechnologiesllc/chef,antonifs/chef,bahamas10/chef,josb/chef,lamont-granquist/chef,swalberg/chef,nalingarg2/chef-1,tomdoherty/chef,sempervictus/chef,sempervictus/chef,tbriggs-curse/chef,Kast0rTr0y/chef,b002368/chef-repo,sometimesfood/chef,clintoncwolfe/chef,jblaine/chef,nicklv/chef,custora/chef,ekometti/chef,renanvicente/chef,clintoncwolfe/chef,patcon/chef,jonlives/chef,sysbot/chef,mikefaille/chef,nguyen-tien-mulodo/chef,swalberg/chef,natewalck/chef,paulmooring/chef,polamjag/chef,andrewpsp/chef,tomdoherty/chef,mwrock/chef,tbriggs-curse/chef,cmluciano/chef,zuazo-forks/chef,criteo-forks/chef,higanworks/chef,mal/chef,renanvicente/chef,Ppjet6/chef,natewalck/chef,mattray/chef,nsdavidson/chef,jaymzh/chef,OpSitters/chef,tbunnyman/chef,kaznishi/chef,mattray/chef,nellshamrell/chef,erkolson/chef,jk47/chef,nguyen-tien-mulodo/chef,jagdeesh109/chef,3dinfluence/chef,Igorshp/chef,acaiafa/chef,sanditiffin/chef,permyakovsv/chef,smurawski/chef,b002368/chef-repo,OpSitters/chef,bahamas10/chef,custora/chef,patcon/chef,martinisoft/chef,zuazo-forks/chef,bahamas10/chef,ckaushik/chef,mattray/chef,josb/chef,criteo-forks/chef,jk47/chef,someara/chef,bahamas10/chef,youngjl1/chef,kaznishi/chef,martinb3/chef,ccope/chef,acaiafa/chef,permyakovsv/chef,DeWaRs1206/chef,someara/chef,natewalck/chef,EasonYi/chef,sideci-sample/sideci-sample-chef,h4ck3rm1k3/chef,ekometti/chef,renanvicente/chef,jk47/chef,jmhardison/chef,jblaine/chef,ranjib/chef,robmul/chef,jblaine/chef,brettcave/chef,zuazo-forks/chef,aaron-lane/chef,mikedodge04/chef,karthikrev/chef,pburkholder/chef,permyakovsv/chef,Tensibai/chef,oclaussen/chef,joemiller/chef,juliandunn/chef,erkolson/chef,erkolson/chef,nathwill/chef,pburkholder/chef,Igorshp/chef,oclaussen/chef,nicklv/chef,nicklv/chef,paulmooring/chef,mio-g/chef,danielsdeleo/seth,webframp/chef,joemiller/chef,DeWaRs1206/chef,renanvicente/chef,criteo-forks/chef,polamjag/chef,sanditiffin/chef,nathwill/chef,martinb3/chef,clintoncwolfe/chef,brettcave/chef,ranjib/chef,nsdavidson/chef,mal/chef,joemiller/chef,strangelittlemonkey/chef,ducthanh/chef,AndyBoucher/Chef-Testing,webframp/chef,BackSlasher/chef,zshuo/chef,sideci-sample/sideci-sample-chef,skmichaelson/chef,Ppjet6/chef,nguyen-tien-mulodo/chef,jordane/chef,jimmymccrory/chef,EasonYi/chef,jk47/chef,zshuo/chef,sysbot/chef,malisettirammurthy/chef,nalingarg2/chef-1,ducthanh/chef,erkolson/chef,jagdeesh109/chef,adamleff/chef,mio-g/chef,sanditiffin/chef,adamleff/chef,jkerry/chef,OpSitters/chef,Igorshp/chef,oclaussen/chef,sometimesfood/chef,Kast0rTr0y/chef,Tensibai/chef,AndyBoucher/Chef-Testing,nathwill/chef,sekrett/chef,BackSlasher/chef,sempervictus/chef,Ppjet6/chef,acaiafa/chef,nalingarg2/chef-1,chef/chef,docwhat/chef,sideci-sample/sideci-sample-chef,DeWaRs1206/chef,jagdeesh109/chef,chef/chef,jkerry/chef,circleback/chef,tbunnyman/chef,jimmymccrory/chef,josb/chef,ducthanh/chef,kaznishi/chef,nathwill/chef,tbriggs-curse/chef,ekometti/chef,chef/chef,tbunnyman/chef,evan2645/chef,faspl/chef,clintoncwolfe/chef,patcon/chef,adamleff/chef,legal90/chef,nvwls/chef,mikedodge04/chef,higanworks/chef,nalingarg2/chef-1,mikedodge04/chef,gsaslis/chef,sempervictus/chef,faspl/chef,cachamber/chef,smurawski/chef,antonifs/chef,webframp/chef,docwhat/chef,jaymzh/chef,ckaushik/chef,andrewpsp/chef,gsaslis/chef,permyakovsv/chef,andrewpsp/chef,tbunnyman/chef,MsysTechnologiesllc/chef,evan2645/chef,martinb3/chef,Kast0rTr0y/chef,paulmooring/chef,kaznishi/chef,sekrett/chef,mikedodge04/chef,cmluciano/chef,danielsdeleo/seth,strangelittlemonkey/chef,cgvarela/chef,bahamas10/chef,MichaelPereira/chef,paulmooring/chef,nalingarg2/chef-1,higanworks/chef,mattray/chef,jmhardison/chef,pburkholder/chef,mio-g/chef,lamont-granquist/chef,lamont-granquist/chef,nguyen-tien-mulodo/chef,jaymzh/chef,sempervictus/chef,ccsplit/chef,MichaelPereira/chef,legal90/chef,jimmymccrory/chef,pburkholder/chef,martinb3/chef,joemiller/chef,mal/chef,pburkholder/chef,onlyhavecans/chef,zshuo/chef,joemiller/chef,BackSlasher/chef,lamont-granquist/chef,tbriggs-curse/chef,b002368/chef-repo,baberthal/chef,danielsdeleo/seth,sideci-sample/sideci-sample-chef,ranjib/chef,paulmooring/chef,strangelittlemonkey/chef,jordane/chef,permyakovsv/chef,jkerry/chef,DeWaRs1206/chef,swalberg/chef,sysbot/chef,criteo-forks/chef,acaiafa/chef,askl56/chef,legal90/chef,mikedodge04/chef,antonifs/chef,Igorshp/chef,nvwls/chef,jimmymccrory/chef,nsdavidson/chef,BackSlasher/chef,nsdavidson/chef,juliandunn/chef,DeWaRs1206/chef,ccope/chef,ccope/chef,circleback/chef,robmul/chef,natewalck/chef,polamjag/chef,legal90/chef,jagdeesh109/chef,sekrett/chef,b002368/chef-repo,criteo-forks/chef,nicklv/chef,jaymzh/chef,ranjib/chef,baberthal/chef,zshuo/chef,ccsplit/chef,mio-g/chef,robmul/chef,baberthal/chef,cgvarela/chef,sanditiffin/chef,lamont-granquist/chef,acaiafa/chef,cgvarela/chef,nathwill/chef,Tensibai/chef,askl56/chef,lamont-granquist/chef,polamjag/chef,tomdoherty/chef,OpSitters/chef,swalberg/chef,docwhat/chef,OpSitters/chef,jk47/chef,sideci-sample/sideci-sample-chef,jkerry/chef,gene1wood/chef,cgvarela/chef,evan2645/chef,ckaushik/chef,askl56/chef,Kast0rTr0y/chef,h4ck3rm1k3/chef,smurawski/chef,nicklv/chef,ckaushik/chef,MsysTechnologiesllc/chef,ChaosCloud/chef,smurawski/chef,sometimesfood/chef,MichaelPereira/chef,docwhat/chef,AndyBoucher/Chef-Testing,brettcave/chef,renanvicente/chef,malisettirammurthy/chef,3dinfluence/chef,cachamber/chef,onlyhavecans/chef,onlyhavecans/chef,robmul/chef,ChaosCloud/chef,juliandunn/chef,aaron-lane/chef,criteo-forks/chef,martinisoft/chef,jimmymccrory/chef,mio-g/chef,ccope/chef,smurawski/chef,juliandunn/chef,joemiller/chef,nellshamrell/chef,sekrett/chef,jagdeesh109/chef,strangelittlemonkey/chef,cmluciano/chef,b002368/chef-repo,ckaushik/chef,jkerry/chef,kaznishi/chef,h4ck3rm1k3/chef,tas50/chef-1,ktpan/chef-play,tbriggs-curse/chef,3dinfluence/chef,3dinfluence/chef,youngjl1/chef,BackSlasher/chef,andrewpsp/chef,malisettirammurthy/chef,Igorshp/chef,strangelittlemonkey/chef,grubernaut/chef,evan2645/chef,swalberg/chef,skmichaelson/chef,grubernaut/chef,ChaosCloud/chef,baberthal/chef,aaron-lane/chef,tbriggs-curse/chef,martinb3/chef,askl56/chef,bahamas10/chef,zshuo/chef,custora/chef,karthikrev/chef,patcon/chef,natewalck/chef,chef/chef,strangelittlemonkey/chef,jonlives/chef,jmhardison/chef,tas50/chef-1,jblaine/chef,ChaosCloud/chef,tomdoherty/chef,jonlives/chef,sysbot/chef,askl56/chef,legal90/chef,nvwls/chef,BackSlasher/chef,Ppjet6/chef,legal90/chef,martinisoft/chef,jblaine/chef,grubernaut/chef,martinisoft/chef,skmichaelson/chef,MichaelPereira/chef,nvwls/chef,ekometti/chef,erkolson/chef