Directory issue fixed

Updated token to latest one: 2.11.419
Special thanks
Add sendGetServicePricing Method

Added sendGetServicePricing Method To The Protocol
Merge pull request #45 from SikiFn/patch-2

Add sendGetServicePricing function
added Event onGetServicePricing
Idention fix in event onGetServicePricing
Merge pull request #46 from dennobaby/master

added Event onGetServicePricing