[TIMOB-11623] iOS: Remove outdated code that caused animation artifacts
timob-11762: imageView should update images correctly
Merge pull request #3620 from mstepanov/timob-11623

[TIMOB-11623] iOS: Remove outdated code that caused animation artifacts
[TIMOB-12243] Update docs for iOS
[TIMOB-12243] Typo
Merge pull request #3694 from vishalduggal/timob-12243

[TIMOB-12243] Update docs for iOS
timob-11762: addressed comments
Merge pull request #3689 from hieupham007/timob-11762

timob-11762: imageView should update images correctly