Merge pull request #1 from gowithfloat/metadata-fixes-1

Capitalizes README so description appears in plugin browser

Author: mediabounds

ReadMe.md README.mdReadMe.md renamed to README.md

@@ -24,4 +24,4 @@ Limitations
 No known limitations.
 
 -----------
-The **Next Page Button** is a plugin for the Adapt Framework. [Adapt](https://www.adaptlearning.org) is a free and easy to use e-learning authoring tool that creates fully responsive, multi-device, HTML5 e-learning content using the award-winning Adapt developer framework.
+The **Next Page Button** is a plugin for the Adapt Framework. [Adapt](https://www.adaptlearning.org) is a free and easy to use e-learning authoring tool that creates fully responsive, multi-device, HTML5 e-learning content using the award-winning Adapt developer framework.