Can't set memory/swap limit higher than 2GB.

[getvictor]

The following ContainerConfig options:

@JsonProperty("Memory")       private int    memoryLimit;
@JsonProperty("MemorySwap")   private int    memorySwap;

should be long. Otherwise we can't set them to higher than 2,147,483,647 (2GB)

[kpelykh]

fixed