windshg/VPImageCropper — pull request #4 by dkhamsing (2014-02-25 15:24:46+00:00)
Title: Customization

Allows for changing border color, button controls

``` objc
imgCropperVC.borderColor = [UIColor redColor];

UIButton *confirmBtn = [[UIButton alloc] initWithFrame:CGRectMake(10, 40, 100, 40)];
confirmBtn.layer.cornerRadius = 2;
confirmBtn.layer.borderColor = [UIColor redColor].CGColor;
confirmBtn.layer.borderWidth = 1;
confirmBtn.backgroundColor = [UIColor whiteColor];
[confirmBtn setTitleColor:[UIColor redColor] forState:UIControlStateNormal];
[confirmBtn setTitle:@"Crop" forState:UIControlStateNormal];
imgCropperVC.confirmBtn = confirmBtn;

UIButton *cancelBtn = [[UIButton alloc] initWithFrame:CGRectMake(10, 90, 100, 40)];
cancelBtn.layer.cornerRadius = 2;
cancelBtn.layer.borderColor = [UIColor grayColor].CGColor;
cancelBtn.layer.borderWidth = 1;
cancelBtn.backgroundColor = [UIColor whiteColor];
[cancelBtn setTitleColor:[UIColor grayColor] forState:UIControlStateNormal];
[cancelBtn setTitle:@"Nevermind" forState:UIControlStateNormal];
imgCropperVC.cancelBtn = cancelBtn;
```