强壮裁剪相关判断；发布3.0.8版本

Author: yuzheng

README.md

@@ -128,6 +128,7 @@ A：视频导出分两步，第一步是通过PHAsset获取AVURLAsset，如是iC
 
 ## 六. Release Notes 最近更新     
 
+3.0.8 新增gifImagePlayBlock允许使用FLAnimatedImage等替换内部的GIF播放方案        
 **3.0.7 适配iPhoneXR、XS、XS Max，建议大家尽快更新**           
 3.0.6 优化保存照片、视频的方法        
 3.0.1 新增对[TZImagePreviewController](https://github.com/banchichen/TZImagePreviewController)库的支持，允许预览UIImage、NSURL、PHAsset对象       

TZImagePickerController.podspec

@@ -1,13 +1,13 @@
 Pod::Spec.new do |s|
   s.name         = "TZImagePickerController"
-  s.version      = "3.0.7"
+  s.version      = "3.0.8"
   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" => "tanzhenios@foxmail.com" }
   s.platform     = :ios
   s.ios.deployment_target = "8.0"
-  s.source       = { :git => "https://github.com/banchichen/TZImagePickerController.git", :tag => "3.0.7" }
+  s.source       = { :git => "https://github.com/banchichen/TZImagePickerController.git", :tag => "3.0.8" }
   s.requires_arc = true
   s.resources    = "TZImagePickerController/TZImagePickerController/*.{png,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>3.0.7</string>
+	<string>3.0.8</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>

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 3.0.7 - 2018.09.13
+//  version 3.0.8 - 2018.09.27
 //  更多信息，请前往项目的github地址：https://github.com/banchichen/TZImagePickerController
 
 /*

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 3.0.7 - 2018.09.13
+//  version 3.0.8 - 2018.09.27
 //  更多信息，请前往项目的github地址：https://github.com/banchichen/TZImagePickerController
 
 #import "TZImagePickerController.h"

TZImagePickerController/TZImagePickerController/TZPhotoPreviewController.m

@@ -206,7 +206,7 @@ - (void)configCollectionView {
 
 - (void)configCropView {
     TZImagePickerController *_tzImagePickerVc = (TZImagePickerController *)self.navigationController;
-    if (_tzImagePickerVc.maxImagesCount <= 1 && _tzImagePickerVc.allowCrop) {
+    if (_tzImagePickerVc.maxImagesCount <= 1 && _tzImagePickerVc.allowCrop && _tzImagePickerVc.allowPickingImage) {
         [_cropView removeFromSuperview];
         [_cropBgView removeFromSuperview];
 
@@ -381,11 +381,11 @@ - (void)doneButtonClick {
         TZAssetModel *model = _models[_currentIndex];
         [_tzImagePickerVc addSelectedModel:model];
     }
-    if (_tzImagePickerVc.allowCrop) { // 裁剪状态
+    NSIndexPath *indexPath = [NSIndexPath indexPathForItem:_currentIndex inSection:0];
+    TZPhotoPreviewCell *cell = (TZPhotoPreviewCell *)[_collectionView cellForItemAtIndexPath:indexPath];
+    if (_tzImagePickerVc.allowCrop && [cell isKindOfClass:[TZPhotoPreviewCell class]]) { // 裁剪状态
         _doneButton.enabled = NO;
         [_tzImagePickerVc showProgressHUD];
-        NSIndexPath *indexPath = [NSIndexPath indexPathForItem:_currentIndex inSection:0];
-        TZPhotoPreviewCell *cell = (TZPhotoPreviewCell *)[_collectionView cellForItemAtIndexPath:indexPath];
         UIImage *cropedImage = [TZImageCropManager cropImageView:cell.previewView.imageView toRect:_tzImagePickerVc.cropRect zoomScale:cell.previewView.scrollView.zoomScale containerView:self.view];
         if (_tzImagePickerVc.needCircleCrop) {
             cropedImage = [TZImageCropManager circularClipImage:cropedImage];

TZImagePickerControllerFramework/Info.plist

@@ -15,7 +15,7 @@
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
-	<string>3.0.7</string>
+	<string>3.0.8</string>
 	<key>CFBundleVersion</key>
 	<string>$(CURRENT_PROJECT_VERSION)</string>
 	<key>NSPrincipalClass</key>