Merge pull request #24 from davidomarf/release-v0.6.0

# Release v0.6.0

## Major changes

- Commands
  - Implement `ginpar new [SKETCH]`
    - Create a new sketch inside the project's `config.content_path`
    - Use boilerplate code for sketches that already includes variables for dimensions.
  - Implement `ginpar serve`
    - Starts a new live-reloading server.
    - Builds on every file change inside `config.content_path`.
  - Update `ginpar quickstart`
    - Instead of copying files from the pypi package into the working directory, it clones a GitHub repository with the contents of the quickstart project, and removes all `.git*` files.
- API
  - Use YAML instead of JSON for the site config file
    - Easier to read and write.
    - YAML is a superset of JSON, so users are still able to write in JSON.

## Minor changes

- Tests
  - Implement tests for all the CLI commands except `serve`.
- Docs
  - Adopt numpydocs as the docstring style

.gitignore

@@ -234,7 +234,7 @@ pip-selfcheck.json
 
 ### VisualStudioCode ###
 .vscode/*
-!.vscode/settings.json
+.vscode/settings.json
 !.vscode/tasks.json
 !.vscode/launch.json
 !.vscode/extensions.json

.vscode/settings.json

@@ -1,3 +1,4 @@
 {
-    "python.pythonPath": "/home/d/.local/share/virtualenvs/ginpar-rqgfLzln/bin/python"
+    "python.pythonPath": "/home/d/dev/ginpar/venv/bin/python3.7",
+    "python.formatting.provider": "black"
 }   

Pipfile

@@ -5,11 +5,16 @@ verify_ssl = true
 
 [dev-packages]
 pylint = "*"
+black = "*"
 
 [packages]
 Jinja2 = "*"
 PyYAML = "*"
 click = "*"
+livereload = "*"
 
 [requires]
 python_version = "3.7"
+
+[pipenv]
+allow_prereleases = true