Convert subpages to folders

source/developers/add_new_platform.markdown

@@ -28,7 +28,7 @@ devices but use a third-party Python 3 library to do so. This way Home Assistant
 code with the Python community and we can keep the project maintainable.
 
 Platforms can specify dependencies and requirements the same way as a component does. Please see
-[the component page](/developers/creating_components.html#dependencies) for more information.
+[the component page](/developers/creating_components/#dependencies) for more information.
 
 ### {% linkable_title Creating Entities %}
 

source/developers/api.markdown

@@ -12,5 +12,5 @@ footer: true
 Home Assistant is offering a RESTful API and a Python API for convenient access to 
 a Home Assistant instance over HTTP.
 
-- [Rest API](/developers/rest_api.html)
-- [Python API](/developers/python_api.html)
+- [Rest API](/developers/rest_api/)
+- [Python API](/developers/python_api/)

source/developers/architecture.markdown

@@ -47,7 +47,7 @@ These components will track devices within a specific domain and exist of a core
 
 For example, one of the built-in components is the `switch` component. This component is responsible for interaction with different types of switches.
 
-If you are planning to add support for a new platform, please check out the [add new platform section]({{root_url}}/developers/add_new_platform.html).
+If you are planning to add support for a new platform, please check out the [add new platform section]({{root_url}}/developers/add_new_platform/).
 
 #### {% linkable_title Components that respond to events that happen within Home Assistant %}
 These components provide small pieces of home automation logic or services that do common tasks within your house.

source/developers/frontend.markdown

@@ -73,7 +73,7 @@ Building a new version of the frontend is as simple as running `script/build_fro
    * Vulcanize all Webcomponents to `frontend.vulcan.html`.
    * Minify `frontend.vulcan.html` and save it as `frontend.html`.
  * Copy the webcomponents polyfill `webcomponents-lite.min.js` from **home-assistant-polymer** to `components/frontend/www_static/webcomponents-lite.min.js`.
- * Copy the final frontend build `frontend.html` from **home-assistant-polymer** to `components/frontend/www_static/frontend.html`.
+ * Copy the final frontend build `frontend.html` from **home-assistant-polymer** to `components/frontend/www_static/frontend/`.
  * Generate MD5 hash of `frontend.html` to signal caches to redownload the UI.
 
 <p class='img'>

source/developers/index.markdown

@@ -51,10 +51,10 @@ requests.
 
 ### {% linkable_title Further reading %}
 
-- [Home Assistant Architecture](/developers/architecture.html)
-- [Frontend development](/developers/frontend.html)
-- [Creating a custom component](/developers/creating_components.html)
-- [Adding support for a new platform](/developers/add_new_platform.html)
-- [Rest API](/developers/api.html)
-- [Website](/developers/website.html)
+- [Home Assistant Architecture](/developers/architecture/)
+- [Frontend development](/developers/frontend/)
+- [Creating a custom component](/developers/creating_components/)
+- [Adding support for a new platform](/developers/add_new_platform/)
+- [Rest API](/developers/api/)
+- [Website](/developers/website/)
 

source/developers/python_api.markdown

@@ -9,7 +9,7 @@ sharing: true
 footer: true
 ---
 
-In the package [`homeassistant.remote`](https://github.com/balloob/home-assistant/blob/master/homeassistant/remote.py) a Python API on top of the [HTTP API](/developers/api.html) can be found.
+In the package [`homeassistant.remote`](https://github.com/balloob/home-assistant/blob/master/homeassistant/remote.py) a Python API on top of the [HTTP API](/developers/api/) can be found.
 
 This page is not a full documentation it's more a collection of some example. A simple way to get all current entities is to visit the "Set State" page in the "Developer Tools". For the examples below just choose one from the available entries. Here the sensor `sensor.office_temperature` and the switch `switch.livingroom_pin_2` are used.