Enable logs for Jupyter Notebooks

The new_log function now recognises if it has been executed from within a Jupyter Notebook and adjusts its output accordingly. The infile_history and git_repo keyword arguments have been replaced with infile_logs and code_url respectively.

Enabling conda installation

License information added to setup.py to enable installation of the package via conda.

Simplified function structure

Now there's just three simple functions: new_log, read_log and write_log.

Activated git hash functionality

v0.1.2

Activated git hash functionality

Initial working release

Initial release.