conda installer: put conda-forge channel on top

Otherwise, orange tries to downgrade to the (outdated) version from
defaults.

Author: astaric

scripts/windows/condainstall.bat

@@ -23,19 +23,19 @@ if not exist "%PREFIX%\python.exe" (
         "%CONDA%" install --yes --copy --quiet --prefix "%PREFIX%" "%CD%\%%f" ^
             || exit /b !ERRORLEVEL!
     )
+)
 
-    rem # `conda create` does not add a conda.bat script when used
-    rem # with a local package, we need to create it manually.
-    echo @echo off           > "%PREFIX%\Scripts\conda.bat"
-    echo call "%CONDA%" %%* >> "%PREFIX%\Scripts\conda.bat"
+rem # `conda create` does not add a conda.bat script when used
+rem # with a local package, we need to create it manually.
+echo @echo off           > "%PREFIX%\Scripts\conda.bat"
+echo call "%CONDA%" %%* >> "%PREFIX%\Scripts\conda.bat"
 
-    rem # Create .condarc file that includes conda-forge channel
-    rem # We need it so add-ons can be installed from conda-forge
-    echo Appending conda-forge channel
-    echo channels:         > "%PREFIX%\.condarc"
-    echo   - defaults     >> "%PREFIX%\.condarc"
-    echo   - conda-forge  >> "%PREFIX%\.condarc"
-)
+rem # Create .condarc file that includes conda-forge channel
+rem # We need it so add-ons can be installed from conda-forge
+echo Appending conda-forge channel
+echo channels:         > "%PREFIX%\.condarc"
+echo   - conda-forge  >> "%PREFIX%\.condarc"
+echo   - defaults     >> "%PREFIX%\.condarc"
 
 for %%f in ( *.tar.bz2 ) do (
     echo Installing: %%f