futuretap/InAppSettingsKit — pull request #125 by umpire274 (2011-12-14 11:02:18+00:00)
Title: Put your custom 'Done' button or choose your favorite tintColor for it

Now is possible to set a custom 'Done' button or select a specific
tintColor.

To put a custom 'Done' button you can write a simple code like this:

self.appSettingsViewController.showDoneButton = YES;
self.appSettingsViewController.doneButtonImage = [UIImage
imageNamed:@"my_done_button.png"];

If you want simply change the tintColor of default 'Done' button the
code is like this:

self.appSettingsViewController.showDoneButton = YES;
self.appSettingsViewController.doneButtonColor = [UIColor colorWithRed:
((0x70996D&0xFF0000)>>16)/255.f green: ((0x70996D&0xFF00)>>8)/255.f
blue: (0x70996D&0xFF)/255.f alpha: 1.f]