bns techlog

• Fix for problem when yahoo! returns datetime at midnight in the wrong format #15 (thanks to @hayd)

https://github.com/lukaszbanasiak/yahoo-finance/releases/tag/1.2.1

• Fix Share.get_historical() when only one value is returned (thanks to @tarlabs) #7
• Fix Share.refresh() raises exception #11

https://github.com/lukaszbanasiak/yahoo-finance/releases/tag/1.1.4

• Fixed print format specs – working with older versions of Python like 2.6

https://github.com/lukaszbanasiak/yahoo-finance/releases/tag/1.1.3

• Fixed small issue with get_historical() that would only return the first year

https://github.com/lukaszbanasiak/yahoo-finance/releases/tag/1.1.2