[#4] Open-source the internal HTTP client project

* Fixed comment in HttpClientTest.java

Author: NassimBtk

src/test/java/org/sentrysoftware/http/HttpClientTest.java

@@ -20,7 +20,7 @@
 class HttpClientTest {
 
 	/**
-	 * By default, HTTPBIN_URL points to Sentry's internal instance of httpbin:
+	 * By default, HTTPBIN_URL points to the public instance of httpbin:
 	 * <code>http://httpbin.org</code>
 	 * <p>
 	 * When running tests, you can set the <code>HTTPBIN_URL</code> environment variable