Skip over sparse device list
Skip over sparse device list

Fixes #37

swiftstack/kinetic-swift,daasbank/daasbank-kinetic-swift,daasbank/daasbank-kinetic-swift,swiftstack/kinetic-swift,swiftstack/kinetic-swift,swiftstack/kinetic-swift,daasbank/daasbank-kinetic-swift,daasbank/daasbank-kinetic-swift