Eliminated warning on iOS7 that dismissModalViewControllerAnimated: is deprecated.

Signed-off-by: Denis Zamataev <denis.zamataev@gmail.com>
On iOS7 the web content can be seen through the navigationbar+statusbar, so it is necessary to set contentInset.

Signed-off-by: Denis Zamataev <denis.zamataev@gmail.com>
Added podspec

Signed-off-by: Denis Zamataev <denis.zamataev@gmail.com>
Changed compile time check to a runtime check, so that the contentInset is only set on iOS7+.

Signed-off-by: Denis Zamataev <denis.zamataev@gmail.com>
Applied patch 29