Orchard SQLite v1.7.2

1. Upgrade NHibernate to v3.3.3
2. Add lib csharp-sqlite to support SQLite
3. Replace oracle client to managed odp.net

https://orchardoracle.codeplex.com/

完整版:
bin: https://github.com/zhongzf/Orchard-Oracle)上clone或下载全部文件：

https://github.com/zhongzf/Orchard-Oracle/archive/master.zip