fixed TTRequestLoader for local urls
[UI] fix background color of iPad tables
reverting background color back to white
[UI] Adding TTTableSection
use TTisPad() instead of UIUserInterfaceIdiomPad
TTUIPopoverControllerClass() to create UIPopoverController
TTStripTab updateoverflow fix
Fixed incorrect control's width
Merge pull request #693 from kosher-penguin/TTTableSection

[UI] Adding TTTableSection
Added Dutch translation for drag to refresh
Merge pull request #734 from rehos/feature/dutch-translations-drag-to-refresh

Added Dutch translations for drag to refresh
Merge pull request #689 from kosher-penguin/TTStyleSheet_iPad

TTTableViewCell background color issue on iPad devices
fixed project build warning
build warning fixes
Merge pull request #741 from aporat/compiler-warnings-fix

Compiler warnings fixes
[Network] fixed definition of TTURLRequestUseQueueTimeout
[Tests] added test for issue #680
Use the defaultTimeout value if no TTURLRequest is given.

This fixes a bug where a timeout value of 0.0 seconds is used in a NSURLRequest created without a given TTURLRequest. This causes the NSURLRequest to timeout immediately and fail.
The TTURLRequest is nil when there are several requests in a TTReuestLoader.
TTURLRequest / NSURLRequest immediate timeout issues
Modernized all projects with Xcode 4.2