Update External Storage
Set config file to default
PEP8 style fixes and minor grammar adjustments
Merge branch 'kevthehermit-save_external'
it is also already supporting Viper

so it should be mentioned in the readme as well ;)
Update README.md

update of -h output
Merge pull request #68 from deralexxx/patch-1

it is also already supporting Viper
Merge pull request #69 from deralexxx/patch-2

Update README.md