Make 1.x.x documentation collapsible

README.md

@@ -18,12 +18,16 @@ The old `1.x.x` line of releases has been kept and is being published separately
 
 The actively developed line of releases is `2.x.x` and is contained within the `master` branch. New features are being added to this line of releases, so to develop this library further, create pull requests against the master branch.
 
-# Documentation for 2.0.0
+# Documentation
 
 - [Latest HexDocs](https://hexdocs.pm/stripity_stripe/)
 
 - [1.x.x](https://hexdocs.pm/stripity_stripe/1.6.1/)
 
+# Documentation for 1.x.x
+
+<details><summary>Click to expand</summary>
+<p>
 
 ## Stripe API
 
@@ -174,6 +178,9 @@ First, log in your account. Then go to the following url: https://dashboard.stri
 
 Create a connect standalone account. Grab your development `client_id`. Put it in your config file. Enter a redirect url to your endpoint. Capture the "code" request parameter. Pass it to `Stripe.Connect.oauth_token_callback` or `Stripe.Connect.get_token`.
 
+</p>
+</details>
+
 # Contributing
 
 Feedback, feature requests, and fixes are welcomed and encouraged.  Please make appropriate use of [Issues](https://github.com/code-corps/stripity-stripe/issues) and [Pull Requests](https://github.com/code-corps/stripity-stripe/pulls).  All code should have accompanying tests.