- tag 2.0.3

 - update tag version

 - issue #20 fixed. release 2.0.1

Merge branch 'release/2.0.0'

Merge branch 'master' of https://github.com/interchen/ImagePlayerView

 - update gif

 - podspec file

- fix didScorllIndex delegate crash bug, tag 1.0.5

 - 1.0.4 tag

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