PyQtGraph exe update request and git installation issues

[ssko...@fpmaragall.org]

Dear contributors,

I think that the  pyqtgraph-0.9.10.win-amd64.exe  on http://pyqtgraph.org/ is outdated

because lines 19 and 25 of "C:\Python34\lib\site-packages\pyqtgraph\Qt.py" require PyQt4 specifically.

I also get some errors when running  

pip install git+https://github.com/pyqtgraph/pyqtgraph.git

as Administrator on Windows 7 Enterprise

I am attaching the log in the hope that someone can explain the reason to me.

Many thanks,

Stavros