Python environment installation script added

Author: pashagolub

install-env.bat

@@ -0,0 +1,8 @@
+SET PYTHON_REF=https://www.python.org/ftp/python/3.7.3/python-3.7.3-amd64.exe
+
+@ECHO --- Download PYTHON ---
+curl %PYTHON_REF% --output python-install.exe
+python-install.exe /quiet InstallAllUsers=0 PrependPath=1 Include_test=0
+python -m pip install --upgrade pip
+pip install virtualenv
+DEL python-install.exe