Ignoring db, logs, server.pid

PlayFramework.gitignore

@@ -4,8 +4,11 @@
 # except for .gitignore
 !.gitignore
 
-# Ignore Play! working directory
-tmp
+# Ignore Play! working directory #
+db
+eclipse
 log
+logs
+server.pid
 test-result
-eclipse
+tmp