Remove notion of Fabric from README

Fabric is not a detail exposed to customer on management portal or API documentation. This term should not be used here.
Refresh wrappers
Added additional unit tests and code to verify support for:
* boolean values
* unary expressions `!(foo)`
* conditional operators `foo == true ? bar : fee`
Merge pull request #505 from stankovski/odata-advance

Added additional unit tests and code for OData
Merge remote-tracking branch 'upstream/dev' into dev
Update .NET wrappers
Merge pull request #507 from andrerod/dev

Update wrappers
Add OperationStatusResponse class to common
Update specs
Remove old OperationStatus enums
Re-add windows phone config
Merge pull request #509 from andrerod/dev

Add OperationStatusResponse class to common
Merge pull request #508 from WindowsAzure/dev

Update wrappers
Update common version
Merge remote-tracking branch 'upstream/dev' into dev
Merge remote-tracking branch 'upstream/dev' into dev
Merge pull request #510 from WindowsAzure/dev

Update common version
Update wrappers
Remove old dependencies versions
Merge pull request #511 from andrerod/dev

Update wrappers