Merge branch 'master' into issue-7
Refactored a bunch of code cuz Core Data lol.
ASHDetailViewModelTests complete.
Pending work on timer view model tests.
Fixed ReactiveCocoa linker issue.
Completed ASHTimerViewModel tests.
Uncommented out test.
Merge pull request #10 from AshFurrow/issue-7

[WIP] Write Tests