fixed integration of buttons

README.md

@@ -6,12 +6,9 @@
 
 ### Google Test Adapter
 
-Google Test Adapter (GTA) is a Visual Studio extension providing test discovery and execution of C++ tests written with the [Google Test](https://github.com/google/googletest) framework.<form action="https://www.paypal.com/cgi-bin/webscr" method="post" target="_top">
-<input type="hidden" name="cmd" value="_s-xclick">
-<input type="hidden" name="hosted_button_id" value="WWTKRV62UJW6C">
-<input type="image" src="https://www.paypalobjects.com/en_US/i/btn/btn_donate_SM.gif" border="0" name="submit" alt="PayPal - The safer, easier way to pay online!">
-<img alt="" border="0" src="https://www.paypalobjects.com/de_DE/i/scr/pixel.gif" width="1" height="1">
-</form>
+Google Test Adapter (GTA) is a Visual Studio extension providing test discovery and execution of C++ tests written with the [Google Test](https://github.com/google/googletest) framework.
+
+[![Donate to Google Test Adapter](https://www.paypalobjects.com/en_US/i/btn/btn_donate_SM.gif "Donate to Google Test Adapter")](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=WWTKRV62UJW6C)
 
 ![Screenshot of Test Explorer](https://raw.githubusercontent.com/csoltenborn/GoogleTestAdapter/master/GoogleTestAdapter/VsPackage.Shared/Resources/Screenshot.png "Screenshot of Test Explorer")
 
@@ -43,12 +40,7 @@ In the last couple of months, I noticed that my private laptop certainly has a f
 
 Therefore, if you would like to appreciate development and support of *Google Test Adapter*, **please consider to donate!** 
 
-<form action="https://www.paypal.com/cgi-bin/webscr" method="post" target="_top">
-<input type="hidden" name="cmd" value="_s-xclick">
-<input type="hidden" name="hosted_button_id" value="YWJX68LZWGN5S">
-<input type="image" src="https://www.paypalobjects.com/en_US/DE/i/btn/btn_donateCC_LG.gif" border="0" name="submit" alt="PayPal - The safer, easier way to pay online!">
-<img alt="" border="0" src="https://www.paypalobjects.com/de_DE/i/scr/pixel.gif" width="1" height="1">
-</form>
+[![Donate to Google Test Adapter](https://www.paypalobjects.com/en_US/DE/i/btn/btn_donateCC_LG.gif "Donate to Google Test Adapter")](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=YWJX68LZWGN5S)
 
 Please note that I will see your donations as appreciation of my work so far and a motivational factor for the future, but just to be sure, they do not result in any obligations on my part (e.g. prioritized support, your favorite feature, or even continued maintenance).
 
@@ -257,4 +249,4 @@ GTA has benefited from all kinds of contributions, be it feature requests, bug r
 * [OzCode](https://oz-code.com/) - VS extension for enhanced debugging experience
   * thanks to [CodeValue](http://www.codevalue.net/) for providing free licenses for our developers!
 * [CommonMark.NET](https://github.com/Knagis/CommonMark.NET) - open source Markdown to HTML converter
-* [OpenCover](https://github.com/OpenCover/opencover) - open source .NET code coverage
+* [OpenCover](https://github.com/OpenCover/opencover) - open source .NET code coverage