Is there any Document Management System in Ubuntu?

I tried Alfresco, RavenDB, Owl, Document Manager.

Alfresco, RavenDB are heavy. More than my requirements. Owl having source issues.
Document Manager im trying to install.

• Should keep data on the same machine as I am looking for more of internal purpose.
• Should allow to upload Zip files as well. If it extracts Zip it will be a great +
• Should allow to send email to preconfigured email addresses
• Should allow to upload data of size around 100MB at one go
• Should maintain history of documents also deleted documents
• Should allow role based document access.
• Should be Free :)
• It should not do any spoofing on data. Documents are confidential.

Please share your knowledge. Thanks.