Merge pull request #4 from gorbin/dev

Dev
Merge pull request #5 from gorbin/dev

update facebook to 3.17.2
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Merge pull request #6 from gorbin/dev

Dev
Update README.md
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Update README.md
add resourses
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Merge pull request #7 from gorbin/dev

Add InstagramSocialNetwork
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Update README.md
Merge pull request #10 from gorbin/dev

add loading and some hotfix
add resources for wiki
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Update README.md
Update README.md
Update README.md
Update README.md