adds GraphDatastructures object to Graph and updates constructors accordingly
add getDegree() method to DirectedNode
adds GraphDatastructures object to Batch and updates constructors and usage accordingly
updates and adds utils
adds getter for maxNodeIndex to Graph and implementations
adds further constructors for Batch
adds setter for timestamp in graph
adds timestamps to batch
updates util methods
correctly implements edge updates
adds constructor to DirectedBatchGenerator
adds coments to graph generators
adds comments to directed batch generators
adds undirected batch generators
adds new implementations for series and metrics
reimplements degree distributions for the new metric implementation
fixes some problems in the array-based nodes implementation
changess graph behavior for removing nodes (no more edges are removed)
adds degree distribution update for node removals (undirected only)
adds truncate methods for Object arrays