Need documentation on synced folders syntax

[mlehner616]

As far as I could tell, There is no documentation for the syntax of synced folders. I scoured the web for hours and finally found it in the captions of @adrienthebo slideshare presentation.

http://www.slideshare.net/PuppetLabs/oscar-rapid-iteration-with-vagrant-and-puppet-enterprise

If I get time, I will create a pull request with this addition, in addition to the requirement of the download_root setting in pe_build.

[adrienthebo]

Since Oscar is only a top level project, it doesn't contain a lot of documentation by itself. However, it really should expose documentation for the related projects.

Documentation for the synced_folders is available at http://rdoc.info/gems/vagrant-config_builder/ConfigBuilder/Model/SyncedFolder and http://rdoc.info/gems/vagrant-config_builder/ConfigBuilder/Model/VM#synced_folders-instance_method . It could definitely stand to have more coverage of course :) and that's something I'm hoping on improving. I'll try to make a pass through the config_builder synced_folders documentation and improve it, and get that out in a release shortly. Thanks for filing this issue!