Add JDBC example, show how to using JDBC in playframework
Parsing single null value as scalar option
Add try finally to close connection
Merge pull request #2072 from cchantep/anorm-scalar-opt

Parsing single null value as scalar option
Merge pull request #2068 from ancientrock/feature/jdbc-example

Add JDBC example, show how to using JDBC in playframework
Merge remote-tracking branch: upstream/master