Remove the Unicode characters from the help message (#12)

Running `nene --help` on Windows causes a crash due to the Unicode characters
in the app name. For now, remove the Unicode to avoid crashes and add some CI
tests to make sure it works. This may be a bug on click
(pallets/click#2121).

Author: leouieda

.github/workflows/test.yml

@@ -78,7 +78,37 @@ jobs:
         run: python -m pip install `ls dist/*.whl`[jupyter]
 
       - name: List installed packages
-        run: pip freeze
+        run: python -m pip freeze
+
+      - name: Try to import Nene
+        run: python -c "import nene"
+
+      - name: Run the command line program (Bash)
+        run: nene --help
+
+      - name: Run the command line program (Windows CMD)
+        if: matrix.os == 'windows'
+        run: nene --help
+        shell: cmd
+
+      - name: Run the command line program (Powershell)
+        if: matrix.os == 'windows'
+        run: nene --help
+        shell: pwsh
 
       - name: Build the documentation
         run: cd doc && nene
+
+      - name: Build the documentation (Windows CMD)
+        if: matrix.os == 'windows'
+        run: |
+          cd doc
+          nene
+        shell: cmd
+
+      - name: Build the documentation (Powershell)
+        if: matrix.os == 'windows'
+        run: |
+          cd doc
+          nene
+        shell: pwsh

nene/cli.py

@@ -69,7 +69,7 @@ def make_console(verbose):
 @click.version_option()
 def main(config, serve, verbose):
     """
-    Nēnē: A no-frills static site generator.
+    Nene: A no-frills static site generator.
 
     Builds a static HTML website from sources, templates, and configuration
     found in the current directory.