Updated config.yml

Add new domain extensions, changed messages for better wording, corrected English spelling errors, etc..
Updated English wording

Updated English wording...
Merge pull request #19 from zD12/patch-1

Updated config.yml (thanks to zD12)
Merge pull request #20 from zD12/patch-2

Updated English wording (thanks to zD12)
Furthermore configuration improvements
Fix misleading comment
Update README.md
Update README.md
Update README.md
Tested toggle feature, too difficult, not implemeted
Cleanup, better pitch
Fix whitelist making bypassing other checks
Release 4.5.2 & upload precompiled file
Minor cleanup
Merge pull request #1 from kangarko/master

12 files changed, updated version, etc.