优化bundle搜索路径

TZImagePickerController.podspec

 Pod::Spec.new do |s|
   s.name         = "TZImagePickerController"
-  s.version      = "1.5.0"
+  s.version      = "1.6.1"
   s.summary      = "A clone of UIImagePickerController, support picking multiple photos、original photo and video"
   s.homepage     = "https://github.com/banchichen/TZImagePickerController"
   s.license      = "MIT"
   s.author       = { "banchichen" => "736420282@qq.com" }
   s.platform     = :ios
   s.ios.deployment_target = "6.0"
-  s.source       = { :git => "https://github.com/banchichen/TZImagePickerController.git", :tag => "1.5.0" }
+  s.source       = { :git => "https://github.com/banchichen/TZImagePickerController.git", :tag => "1.6.1" }
   s.requires_arc = true
   s.resources    = "TZImagePickerController/TZImagePickerController/*.{png,xib,nib,bundle}"
   s.source_files = "TZImagePickerController/TZImagePickerController/*.{h,m}"

TZImagePickerController/Info.plist

@@ -15,7 +15,7 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>1.6.0</string>
+	<string>1.6.1</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>

TZImagePickerController/TZImagePickerController/NSBundle+TZImagePicker.m

@@ -14,7 +14,11 @@
 + (instancetype)tz_imagePickerBundle {
     static NSBundle *tzBundle = nil;
     if (tzBundle == nil) {
-        tzBundle = [NSBundle bundleWithPath:[[NSBundle mainBundle] pathForResource:@"TZImagePickerController" ofType:@"bundle"]];
+        NSString *path = [[NSBundle mainBundle] pathForResource:@"TZImagePickerController" ofType:@"bundle"];
+        if (!path) {
+            path = [[NSBundle mainBundle] pathForResource:@"TZImagePickerController" ofType:@"bundle" inDirectory:@"Frameworks/TZImagePickerController.framework/"];
+        }
+        tzBundle = [NSBundle bundleWithPath:path];
     }
     return tzBundle;
 }

TZImagePickerController/TZImagePickerController/TZImagePickerController.h

@@ -4,7 +4,7 @@
 //
 //  Created by 谭真 on 15/12/24.
 //  Copyright © 2015年 谭真. All rights reserved.
-//  version 1.6.0 - 2016.08.19
+//  version 1.6.1 - 2016.08.19
 
 /*
  经过测试，比起xib的方式，把TZAssetCell改用纯代码的方式来写，滑动帧数明显提高了（约提高10帧左右）

TZImagePickerController/TZImagePickerController/TZImagePickerController.m

@@ -4,7 +4,7 @@
 //
 //  Created by 谭真 on 15/12/24.
 //  Copyright © 2015年 谭真. All rights reserved.
-//  version 1.6.0 - 2016.08.19
+//  version 1.6.1 - 2016.08.19
 
 #import "TZImagePickerController.h"
 #import "TZPhotoPickerController.h"