Added echo of %PATH%
Added echo of %PATH%

Added that to appveyor so that we can see where we stand from the get go.
peteruhnak/pharo-vm,peteruhnak/pharo-vm,peteruhnak/pharo-vm,peteruhnak/pharo-vm,peteruhnak/pharo-vm,peteruhnak/pharo-vm,bencoman/pharo-vm,bencoman/pharo-vm,bencoman/pharo-vm,bencoman/pharo-vm,bencoman/pharo-vm,peteruhnak/pharo-vm,peteruhnak/pharo-vm,bencoman/pharo-vm,bencoman/pharo-vm,bencoman/pharo-vm,bencoman/pharo-vm