Merge pull request #65 from nagrao/ios7

fix for #61. No reason to shift focus to tokenField

Author: thermogl

TITokenField.m

@@ -604,7 +604,7 @@ - (void)addToken:(TIToken *)token {
 
 	if (shouldAdd){
 
-		[self becomeFirstResponder];
+		//[self becomeFirstResponder];
 
 		[token addTarget:self action:@selector(tokenTouchDown:) forControlEvents:UIControlEventTouchDown];
 		[token addTarget:self action:@selector(tokenTouchUpInside:) forControlEvents:UIControlEventTouchUpInside];

TokenFieldExample/Classes/TokenFieldExampleViewController.m

@@ -22,6 +22,9 @@ @implementation TokenFieldExampleViewController {
 
 - (void)viewDidLoad {
 
+    if ([self respondsToSelector:@selector(edgesForExtendedLayout)])
+        self.edgesForExtendedLayout = UIRectEdgeNone;
+
 	[self.view setBackgroundColor:[UIColor whiteColor]];
 	[self.navigationItem setTitle:@"Example"];