Merge branch 'release/1.2' into develop
Fix typo
Merge branch 'master' into develop

* master:
  Fix typo
Update comment "See: imgur.com does not publish official api for thumnail redirecting. But you should see http://api.imgur.com"
Add `MovapicImageService`
Update README.md
Merge branch 'feature/MovapicImageService' into develop
Minor change in `MstrInImageService`
Bump `ExtendImageServiceForTwitter` to version 1.3
Version 1.3
Update README.md
Merge branch 'release/1.3'