[COOK-918] - use apache group for munin htpasswd file
[COOK-918] - use apache group for munin htpasswd file

tourbuzz/munin,whatcould/munin,whatcould/munin,EMSL-MSC/munin,EMSL-MSC/munin,EMSL-MSC/munin,popsikle/munin,shortdudey123/munin,whatcould/munin,bitpusher-real/munin,shortdudey123/munin,tourbuzz/munin,jesseadams/munin,bitpusher-real/munin,shortdudey123/munin,cookbooks/mc-munin,tourbuzz/munin,thomasmeeus/munin,popsikle/munin,cookbooks/oc-munin,bitpusher-real/munin,popsikle/munin