Merge pull request #64 from jhoerr/master

UploadFile (sync) can now take a Stream.
Implemented support for Delta API
Merge pull request #66 from chafey/master

Support for Delta API Call
Fix compatibility with latest RestSharp for Async File operations
Merge pull request #67 from petemill/master

More RestSharp compatibility
File partial download, Dropbox model update

+ Fixed issue 37: Downloading large file (using /files HTTP Range API)
+ Added property “string Rev” to MetaData (Revision is deprecated).
Merge pull request #73 from BriceAtTouchtech/master

Large file partial download, Dropbox model update.
WinRT support! (probably)
Started on the WinForms Sample app.
Updated the VB sample a bit
File.Sync.Cs allow Search in Sandbox

Converted CreateSearchRequest() to use Root instead of DropboxRoot to support Sandbox mode.
Merge pull request #85 from mercan01/master

File.Sync.cs
Support for fetching versions of selected files.
updated line endings
Merge pull request #88 from MyOwnClone/master

Added support for fetching file versions from Dropbox.
Added null checks for ModifiedDate and UTCDateModified.
Escape the URL parameters in BuildAuthorizeUrl.

In particular this means that the callback URL passed in to this function
and DropNetClient.GetTokenAndBuildUrl will be correctly escaped.
Merge pull request #91 from ewanmellor/modified-date-null-checks

Added null checks for ModifiedDate and UTCDateModified.
Merge pull request #92 from ewanmellor/escape-auth-url-params

Escape the URL parameters in BuildAuthorizeUrl.
Fix typo in readme.markdown

Endore -> Endorse