Update README.md

Author: bboyho

Diff for: README.md

@@ -25,8 +25,8 @@ Documentation
 
 Products That Use This Library 
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-* [GPS-15005](https://www.sparkfun.com/products/15005)- SparkFun Red
-* [SPX-14980](https://www.sparkfun.com/products/14980)- SparkX Black
+* [GPS-15005](https://www.sparkfun.com/products/15005) - SparkFun Red
+* [SPX-14980](https://www.sparkfun.com/products/14980) - SparkX Black
 
 License Information
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