yhw-miracle

Results 2 issues of yhw-miracle

![image](https://user-images.githubusercontent.com/25102203/89743487-282b3c00-dad6-11ea-83eb-206b268d2ba6.png) ![image](https://user-images.githubusercontent.com/25102203/89743501-43964700-dad6-11ea-920c-4093f551a9be.png) ![image](https://user-images.githubusercontent.com/25102203/89743505-4ee97280-dad6-11ea-8f1a-e9ed31d24b45.png)

for help: I want to compile python3.6 in freecad0.18.4, but there is no libpack for freecad0.18 and python3. So I ready to make libpack for freecad0.18.4 and python3 by conda....