JaLAPI v0.0.15

More implementations of various methods.

Available from the Central Repository here:
https://search.maven.org/#search%7Cga%7C1%7Ca%3A%22JaLAPI%22

JaLAPI v0.0.7

Added simple implementation of the GetOpenOrders method.

JaLAPI v0.0.6

Added implementation for the GetCurrencyCoversionRates method.