remove --pre from windows installer builder
@@ -17,7 +17,7 @@ copy thonny_python.ini %BUILDDIR%
%BUILDDIR%\python -m pip install jedi==0.12.*
@echo ............... INSTALLING THONNY ...................................
-%BUILDDIR%\python -m pip install --pre --no-cache-dir thonny
+%BUILDDIR%\python -m pip install --no-cache-dir thonny
@echo ............... CLEANING PYTHON ............................
@rem delete following 3 files to avoid confusion (user may think they're Thonny license etc.)
