Added clock time.
Updated plot_results.py.
Updated for different degrees.
Added benchmark results to README.txt.
Updated benchmark for tneagraph.
Added synthetic graphs with benchmark code.
Merge branch 'master' of github.com:snap-stanford/snap-python
Added convert graph function, basic unit tests.
Added snappy file for user-friendly functions.
Added save to snap wrapper.
Merge pull request #11 from nshelly/master

Merging Snap wrapper code and more Snap classes.