Refractored Pagination Blocks
Refractoring for next release
ref
Updated Podspec
Bumped pod version + changelog
Updated description + link to Wiki
Update README.md
Update README.md
Merge pull request #1 from shyambhat/master

Pull from Origin
[FIX] Check if callback blocks exist and then only invoke them.

Takes care of cases such as `...failure:nil];`
Merge pull request #30 from dezinezync/Cleaner

Fixed nil errors
refractoring
Merge branch 'relationships' of https://github.com/shyambhat/InstagramKit into relationships
Relationship endpoints