[SHACK-290] Unpacking tarball paths suffer from URI error
[SHACK-290] Unpacking tarball paths suffer from URI error

Original error: https://github.com/chef/chef-apply/pull/9
I thought I fixed this in https://github.com/chef/chef/pull/7223 but it
turns out relative or absolute paths continue to match the URI regular
expression. This means that Windows continues to fail to unpack
policyfile tarballs.

Reversing the order of these checks ensures that real paths do not fall
prey to the URI error.

Signed-off-by: tyler-ball <413a605d00e3df24790ca07c68ba8993b8d2bae1@chef.io>

tas50/chef-1,gene1wood/chef,MsysTechnologiesllc/chef,higanworks/chef,Tensibai/chef,nvwls/chef,mattray/chef,nvwls/chef,martinisoft/chef,tas50/chef-1,Tensibai/chef,MsysTechnologiesllc/chef,gene1wood/chef,mwrock/chef,chef/chef,Tensibai/chef,chef/chef,jaymzh/chef,higanworks/chef,tomdoherty/chef,tomdoherty/chef,tomdoherty/chef,mattray/chef,mattray/chef,martinisoft/chef,jaymzh/chef,tas50/chef-1,higanworks/chef,mwrock/chef,mwrock/chef,chef/chef,mattray/chef,higanworks/chef,chef/chef,nvwls/chef,nvwls/chef,MsysTechnologiesllc/chef,jaymzh/chef,tomdoherty/chef,martinisoft/chef,MsysTechnologiesllc/chef,nvwls/chef,jaymzh/chef,martinisoft/chef,Tensibai/chef,martinisoft/chef,mwrock/chef,tas50/chef-1,gene1wood/chef,gene1wood/chef,nvwls/chef,higanworks/chef,tomdoherty/chef,Tensibai/chef,mattray/chef