- Disposed of objects (Issue #13) implemented.
- Updated deps to 5.5.3
- Expose Document and Writer objects to callers for Issue #15
- Update MvcRazorToPdfExample to demonstrate new functionality.
Issue #11
Add support for:

- Don't display PDF in browser, but instead download file and specify file name

- generate PDF and save it somewhere on server without providing to user

Also updated examples for all.
Merge pull request #14 from ElanHasson/master

Issues #11,#12, #13, #15 all resolved.