variables tweaking for heavy load

src/main/tomee/conf/tomee.xml

@@ -5,10 +5,11 @@
 		JdbcUrl	jdbc:mysql:/localhost/commafeed?useUnicode=true&characterEncoding=UTF-8
 		UserName cf
 		Password cf
-		MaxActive 100
+		MaxActive 50
 	</Resource>
 	<Container id="CommaFeedStateless" type="STATELESS">
-		PoolSize=30
-		StrictPooling=false
+		MaxSize=50
+		PoolSize=50
+		StrictPooling=true
 	</Container>
 </tomee>

src/main/webapp/templates/feeds.help.html

@@ -23,7 +23,7 @@
 					If you encounter an issue, please report it on the <a href="https://github.com/Athou/commafeed/issues" target="_blank">issues page</a> of the GitHub project.
 				</p>
 				<p>
-					If you like this project, please consider a small donation to support the developer and help cover the costs of keeping this website online.
+					If you like this project, please consider a donation to support the developer and help cover the costs of keeping this website online.
 				</p>
 				<form action="https://www.paypal.com/cgi-bin/webscr" method="post" target="_top">
 					<input type="hidden" name="cmd" value="_s-xclick">