skip Downloading messages

Author: php-coder

Dangerfile

@@ -221,14 +221,18 @@ else
 			break
 		end
 
+		if line.start_with? '[INFO] Download'
+			next
+		end
+		
 		line.sub!('[WARNING] ', '')
-		errors << line
+		errors << line.rstrip
 	end
 
 	unless errors.empty?
-		error_msgs = errors.join()
+		error_msgs = errors.join("\n")
 		fail("maven-enforcer-plugin reported about errors. Please, fix them. "\
-			"Here is its output:\n```\n#{error_msgs}```")
+			"Here is its output:\n```\n#{error_msgs}\n```")
 	end
 end