Fixed minor bug in AddGatewayCtrl
Merge pull request #814 from bartekn/minor-bug-fix-adding-gateway

Fixed minor bug in AddGatewayCtrl
Adding protractor conf and small registration test
Merge pull request #821 from stellar/protractor

Adding protractor conf and small registration test
Updated link about minimum balance
Merge pull request #826 from stellar/minimum-balance-messaging-2

Updated link about minimum balance
Reduced STR precision in the currency list
Merge pull request #852 from stellar/reduce-STR-precision

Reduced STR precision in the currency list