Made the buttonTintColor property available for iOS 7 and above.

Author: TimOliver

TOWebViewController.podspec

@@ -1,11 +1,11 @@
 Pod::Spec.new do |s|
   s.name     = 'TOWebViewController'
-  s.version  = '2.0.13'
+  s.version  = '2.0.14'
   s.license  =  { :type => 'MIT', :file => 'LICENSE' }
   s.summary  = 'An inline browser view controller that allows users to view and navigate web pages from within an app.'
   s.homepage = 'https://github.com/TimOliver/TOWebViewController'
   s.author   = 'Tim Oliver'
-  s.source   = { :git => 'https://github.com/TimOliver/TOWebViewController.git', :tag => '2.0.13' }
+  s.source   = { :git => 'https://github.com/TimOliver/TOWebViewController.git', :tag => '2.0.14' }
   s.platform = :ios, '5.0'
 
   s.source_files = 'TOWebViewController/**/*.{h,m}'

TOWebViewController/TOWebViewController.h

@@ -133,17 +133,13 @@
 @property (nonatomic,copy)      BOOL (^shouldStartLoadRequestHandler)(NSURLRequest *request, UIWebViewNavigationType navigationType);
 
 /** 
- On iOS 6 or below, this can be used to override the default fill color of the navigation button icons.
- 
- Conforms to the iOS UIAppearance protocol.
+ This can be used to override the default tint color of the navigation button icons.
  */
-@property (nonatomic,strong)    UIColor *buttonTintColor; //UI_APPEARANCE_SELECTOR
+@property (nonatomic,strong)    UIColor *buttonTintColor;
 
 /** 
  On iOS 6 or below, this overrides the default opacity level of the bevel around the navigation buttons.
- 
- Conforms to the iOS UIAppearance protocol.
  */
-@property (nonatomic,assign)    CGFloat buttonBevelOpacity; //UI_APPEARANCE_SELECTOR
+@property (nonatomic,assign)    CGFloat buttonBevelOpacity;
 
 @end

TOWebViewController/TOWebViewController.m

@@ -132,6 +132,7 @@ @interface TOWebViewController () <UIActionSheetDelegate,
 @property (nonatomic,strong) UIButton *forwardButton;                    /* Moves the web view one page forward */
 @property (nonatomic,strong) UIButton *reloadStopButton;                 /* Reload / Stop buttons */
 @property (nonatomic,strong) UIButton *actionButton;                     /* Shows the UIActivityViewController */
+@property (nonatomic,strong) UIView   *buttonsContainerView;              /* The container view that holds all of the navigation buttons. */
 
 /* Button placement metrics */
 @property (nonatomic,assign) CGFloat buttonWidth;                        /* The size of each button */
@@ -433,15 +434,19 @@ - (void)viewDidLoad
         self.gradientLayer.hidden = YES;
 
     //create the buttons view and add them to either the navigation bar or toolbar
-    UIView *iconsContainerView = [self containerViewWithNavigationButtons];
+    self.buttonsContainerView = [self containerViewWithNavigationButtons];
     if (IPAD) {
-        self.navigationItem.rightBarButtonItem = [[UIBarButtonItem alloc] initWithCustomView:iconsContainerView];
+        self.navigationItem.rightBarButtonItem = [[UIBarButtonItem alloc] initWithCustomView:self.buttonsContainerView];
     }
     else {
-        NSArray *items = @[BLANK_BARBUTTONITEM, [[UIBarButtonItem alloc] initWithCustomView:iconsContainerView], BLANK_BARBUTTONITEM];
+        NSArray *items = @[BLANK_BARBUTTONITEM, [[UIBarButtonItem alloc] initWithCustomView:self.buttonsContainerView], BLANK_BARBUTTONITEM];
         self.toolbarItems = items;
     }
 
+    //override the tint color of the buttons, if desired.
+    if (MINIMAL_UI)
+        self.buttonsContainerView.tintColor = self.buttonTintColor;
+    
     // Create the Done button
     if (self.beingPresentedModally && !self.onTopOfNavigationControllerStack) {
         NSString *title = NSLocalizedStringFromTable(@"Done", @"TOWebViewControllerLocalizable", @"Modal Web View Controller Close");
@@ -665,11 +670,16 @@ - (void)setButtonTintColor:(UIColor *)buttonTintColor
 
     _buttonTintColor = buttonTintColor;
 
-    if (self.buttonThemeAttributes == nil)
-        self.buttonThemeAttributes = [NSMutableDictionary dictionary];
-    
-    self.buttonThemeAttributes[TOWebViewControllerButtonTintColor] = _buttonTintColor;
-    [self setUpNavigationButtons];
+    if (MINIMAL_UI) {
+        self.buttonsContainerView.tintColor = _buttonTintColor;
+    }
+    else {
+        if (self.buttonThemeAttributes == nil)
+            self.buttonThemeAttributes = [NSMutableDictionary dictionary];
+        
+        self.buttonThemeAttributes[TOWebViewControllerButtonTintColor] = _buttonTintColor;
+        [self setUpNavigationButtons];
+    }
 }
 
 - (void)setButtonBevelOpacity:(CGFloat)buttonBevelOpacity