0.10.0

Removed [breaking]

• loadingChild options in both PhotoView and PhotoViewGallery in favor of loadingBuilder. Previously deprecated; #307

Fixed

• Unnecessary scale state controller value streamed #227 #267
• GestureDetector winning arena issue that made the gallery not work well #266 #212
• When the network goes down, photo_view would crash #275 #308

Internal

• Updatde example app #300