update readme

README.md

@@ -1,7 +1,10 @@
 This program parses recipes from common websites and displays them using
 plain-old HTML.
 
-You can use it here: https://plainoldrecipe.appspot.com/
+You can use it here: https://www.plainoldrecipe.com/
+
+Screenshots
+-----------
 
 Home Page:
 ![Home Page](/screenshots/home.png?raw=true "Home Page")
@@ -13,10 +16,31 @@ If you print the recipe, shows with minimal formatting:
 ![Print View](/screenshots/print.png?raw=true "Print View")
 
 Deploy
+------
 
 gcloud app deploy
 
-Acknowledgements:
+Acknowledgements
+----------------
 
 - https://github.com/hhursev/recipe-scrapers
 - https://evenbettermotherfucking.website/
+
+Contributing
+------------
+
+1. If you want to add a new scraper, please feel free to make a PR. Your diff
+   should have exactly two files: `parsers/__init__.py` and add a new class
+   in the `parsers/` directory.
+
+2. If you want to fix a bug in an existing scraper, please feel free to do so,
+   and include an example URL which you aim to fix. Your PR should modify exactly
+   one file, which is the corresponding module in the `parsers/` directory.
+
+3. If you want to make any other modification or refactor: please create an
+   issue and ask prior to making your PR. Of course, you are welcome to fork,
+   modify, and distribute this code with your changes in accorance with the LICENSE.
+
+4. I don't gaurantee that I will keep this repo up to date, or that I will respond
+   in any sort of timely fashion! Your best bet for any change is to keep PRs small
+   and focused on the minimum changeset to add your scraper :)

app.yaml

@@ -1,4 +1,10 @@
 runtime: python37
 instance_class: F1
 automatic_scaling:
-  max_instances: 1
+  max_instances: 1
+
+handlers:
+  - url: /.*
+    secure: always
+    redirect_http_response_code: 301
+    script: auto

templates/index.html

@@ -1,13 +1,13 @@
 {% include 'header.html' %}
 
-    <h1>Charmless Recipes</h1>
+    <h1>Plan Old Recipes</h1>
     <p>Take a recipe website URL and remove the cruft.</p>
 
     <div style="text-align: center">
         <form method="GET" action="/recipe">
             <input type="text" name="url" size="100">
             <br>
-            <input type="submit" value="Make it soulless...">
+            <input type="submit" value="Simplify...">
         </form>
     </div>