Reorder of reference section

Flipped sections so the most general information would be most prominent.

README.md

@@ -44,13 +44,6 @@ Have something to add or change? Open a [pull request](https://github.com/Mobili
 
 - [GTFS.org](https://gtfs.org) official documentation site for the General Transit Feed Specification.
 
-#### Consumer app guidance
-
-- [Google Transit Developers](https://developers.google.com/transit/gtfs/) - Additional Google-specific documentation of GTFS.
-- [Transit app Guidelines for Producing GTFS Static Data](https://resources.transitapp.com/article/458-guidelines-for-producing-gtfs-static-data-for-transit) - Additional Transit app-specific documentation of GTFS.
-- [Bing Maps Transit - Add your transit data to Bing Maps](https://www.bing.com/maps/transitcontentproviders) - Additional Bing-specific documentation of GTFS.
-- [Yandex Maps - Transport integration](https://yandex.ru/support/m-maps/transport.html?lang=en#connect-display) - Additional Yandex-specific documentation of GTFS.
-
 #### Courses
 
 - [MobilityData - "Understanding GTFS: An intro and overivew](https://www.youtube.com/watch?v=SDz2460AjNo) - Video provides an overview of of the General Transit Feed Specification (GTFS) and why it is useful for transit agencies, riders, and policymakers. 
@@ -61,6 +54,13 @@ Have something to add or change? Open a [pull request](https://github.com/Mobili
 - [MBTA GTFS Onboarding](https://mybinder.org/v2/gh/mbta/gtfs_onboarding/main?urlpath=lab/tree/GTFS_Onboarding.ipynb) - An interactive tutorial created by MBTA for GTFS static. A [stand-alone Docker image](https://github.com/mbta/gtfs_onboarding) is available on GitHub as well as a [hosted/no-install version](https://mybinder.org/v2/gh/mbta/gtfs_onboarding/main?urlpath=lab/tree/GTFS_Onboarding.ipynb) of the Jupyter notebook.
 - [Planetizen "Building a Transit Map Web App" course](https://courses.planetizen.com/course/building-transit-map-app) - A video tutorial on setting up your own web-based mapping application, with no coding experience required. 
 
+#### Consumer app guidance
+
+- [Google Transit Developers](https://developers.google.com/transit/gtfs/) - Additional Google-specific documentation of GTFS.
+- [Transit app Guidelines for Producing GTFS Static Data](https://resources.transitapp.com/article/458-guidelines-for-producing-gtfs-static-data-for-transit) - Additional Transit app-specific documentation of GTFS.
+- [Bing Maps Transit - Add your transit data to Bing Maps](https://www.bing.com/maps/transitcontentproviders) - Additional Bing-specific documentation of GTFS.
+- [Yandex Maps - Transport integration](https://yandex.ru/support/m-maps/transport.html?lang=en#connect-display) - Additional Yandex-specific documentation of GTFS.
+
 ### Community
 
 Places to ask questions and find other community resources.