# Functions
CreateNode creates a single node at the argument path.
CreateNodes creates nodes according to the argument PathTuples.
NewPooledClient returns a new PooledClient instance.
# Structs
DebugLogger is a logger that satisfies the szk.Logger interface.
PathTuple is a <path, object> combination used for generating nodes in zk.
PooledClient is a Client implementation that uses a pool of connections instead of a single one for read-only operations.