Results 2 issues of Ripper

`mpl.plot(frame,hlines=dict(hlines=[support1,support2,resistance1,resistance2],colors=['g','g','r','r'],linestyle='-.'),type='candlestick', style = s,title='Pivot Chart',ylabel='Price',returnfig=True) ` I want to give name in front of these horizontal lines. How to do that?

enhancement
question

While installing zipline in Windows 7 i am getting Error AttributeError: module 'zipline' has no attribute 'protocol' ``` alembic 1.4.2 bcolz 1.2.1 Bottleneck 1.3.2 certifi 2020.4.5.1 chardet 3.0.4 click 7.1.2...

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