handle parseable but invalid ctlfile
handle parseable but invalid ctlfile

src/yaws_ctl.erl: Process the case when ctlfile is parseable but its
content is invalid.

capflam/yaws,klacke/yaws,toraritte/azith,capflam/yaws,watonyweng/yaws,watonyweng/yaws,sebgod/yaws,imtal/yaws,patternmatched/yaws,imtal/yaws,watonyweng/yaws,sebgod/yaws,namjae/yaws,capflam/yaws,bsmr-erlang/yaws,watonyweng/yaws,andreineculau/yaws,weisslj/yaws,patternmatched/yaws,namjae/yaws,bsmr-erlang/yaws,klacke/yaws,weisslj/yaws,patternmatched/yaws,ca91/yaws,bsmr-erlang/yaws,bsmr-erlang/yaws,ca91/yaws,andreineculau/yaws,patternmatched/yaws,toraritte/azith,phonohawk/yaws,weisslj/yaws,namjae/yaws,namjae/yaws,phonohawk/yaws,leoliu/yaws,phonohawk/yaws,capflam/yaws,leoliu/yaws,patternmatched/yaws,sebgod/yaws,sebgod/yaws,capflam/yaws,imtal/yaws,toraritte/azith,ca91/yaws,zephyrean/yaws,imtal/yaws,weisslj/yaws,klacke/yaws,toraritte/azith,imtal/yaws,klacke/yaws,sebgod/yaws,patternmatched/yaws,bsmr-erlang/yaws,sebgod/yaws,ca91/yaws,namjae/yaws,leoliu/yaws,phonohawk/yaws,leoliu/yaws,andreineculau/yaws,namjae/yaws,watonyweng/yaws,bsmr-erlang/yaws,andreineculau/yaws,weisslj/yaws,capflam/yaws,phonohawk/yaws,imtal/yaws,zephyrean/yaws,namjae/yaws,toraritte/azith,leoliu/yaws,toraritte/azith,watonyweng/yaws,zephyrean/yaws,zephyrean/yaws,ca91/yaws,andreineculau/yaws,weisslj/yaws,klacke/yaws,bsmr-erlang/yaws,zephyrean/yaws,leoliu/yaws,zephyrean/yaws,imtal/yaws,watonyweng/yaws,phonohawk/yaws,leoliu/yaws,ca91/yaws,klacke/yaws,zephyrean/yaws,phonohawk/yaws,capflam/yaws,toraritte/azith,ca91/yaws,weisslj/yaws,sebgod/yaws,patternmatched/yaws,klacke/yaws