openhub trend

[josef...@gmail.com]

https://www.openhub.net/p/statsmodels/analyses/latest/languages_summary

After almost a year openhub has finally updated our repo analysis again.

LOC trend is still steady

overall LOC is a good measure of new enhancements adding several hundred to a few thousand lines each.

number of commits fluctuates much more and depends on task and amount of squashing.

Josef