check existenc of Accept-Encoding header before testing contents in a regex
check existenc of Accept-Encoding header before testing contents in a regex

briandfoy/perlweb,alcy/perlweb,briandfoy/perlweb,autarch/perlweb,ajolma/perlweb,bjakubski/perlweb,Abigail/perlweb,PeterMartini/perlweb,dagolden/perlweb,dagolden/perlweb,autarch/perlweb,Abigail/perlweb,autarch/perlweb,PeterMartini/perlweb,dagolden/perlweb,ajolma/perlweb,alcy/perlweb,Abigail/perlweb,alcy/perlweb,briandfoy/perlweb,bjakubski/perlweb,ajolma/perlweb,bjakubski/perlweb,PeterMartini/perlweb