Fix folder name bug, python as option bug

Author: jpvelez

copier.yml

@@ -81,7 +81,10 @@ aws:
   default: "y"
 
 # Computed variables
-python: "{{ 'y' if (python_data_science == 'y' or python_package == 'y') else 'n' }}"
+python:
+  type: str
+  default: "{{ 'y' if (python_data_science == 'y' or python_package == 'y') else 'n' }}"
+  when: false
 
 # Post-generation tasks
 _tasks:

template/{% if python == 'y' %}{{ project_slug }}{% endif %}/__init__.py.jinja

@@ -1,4 +1,3 @@
-"""{{ project_description }}"""
+"""{{ project_description }}."""
 
-__version__ = "0.0.1"
-__all__ = []
+__version__ = "0.1.0"

template/{% if python == 'y' %}{{ project_slug }}{% endif %}/foo.py.jinja

@@ -2,9 +2,5 @@
 
 
 def hello_world() -> str:
-    """Return a greeting message.
-
-    Returns:
-        A greeting message.
-    """
+    """Return a greeting."""
     return "Hello, World!"