Reactivated actual help link

src/main/java/de/hhu/ba/yoshikoWrapper/help/HelpLinks.java

@@ -27,8 +27,8 @@ public final class HelpLinks {
 
 	public static final HashMap<String,Object> mainInfo = new HashMap<String,Object>();
 	static {
-		mainInfo.put("url", "file:///home/philipp/workspace/cs/cytoscape-tutorials/presentations/yoshiko.html");
-		//mainInfo.put("url", "https://spqrph.github.io/cytoscape-tutorials/presentations/yoshiko.html#/title");
+		//mainInfo.put("url", "file:///home/philipp/workspace/cs/cytoscape-tutorials/presentations/yoshiko.html");
+		mainInfo.put("url", "https://spqrph.github.io/cytoscape-tutorials/presentations/yoshiko.html#/title");
 	}
 
 }