UICollectionViewDataSource snippet added.
Added Core Data Fetch boilerplate code.
Minor refactoring and reformatting
Minor refactoring and reformatting
Updating UITableViewDataSource snippet to use modern conventions
Minor reformatting
Adding animated parameter to -presentModalMailComposerViewController
Adding trailing newline
[Issue #21] Renaming shared -> singleton
[Issue #19] Fixing completion scope for CheckError
Minor formatting
add nscoding snippet, for NSCoding protocol methods
update documents snippet to use firstObject method and to provide an appropriate NSURL
Merge pull request #27 from jefmwols/master

update documents snippet
One-lining documents snippet
added snippets for unit testing methods
assert false to go with assert true
Merge pull request #28 from shadyproject/feature/xct-snippets

XCTest Snippets
Fix completion scope.
Remove deprecated view controller presentation code.