Update README.md

Author: JosephP91

README.md

@@ -5,6 +5,14 @@ An object-oriented C++ wrapper for cURL tool
 
 If you want to know a bit more about cURL and libcurl, you should go on the official website http://curl.haxx.se/
 
+Donations
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+A beer or a coffe would we great ;)
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 Compile and link
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