v1.0.7
* [assembly] Make kmer.histogram() run in Py3 * [assembly] Use set_image_options in kmer.histogram() * [assembly] Add ax spines to kmer.histogram() * [assembly] Add more doc in analyze() * [assembly] Add analyze_nbinom() in kmer * [assembly] Add vertical lines with CN1, 2, ... in kmer.histogram() * [assembly] Minor adjustment to CN labels