Tags: dtsurkan/Aspen

Don't build tests when we are analyzing or running on iOS.

Refactor formatted/unformatted log flow

• Rename outputToLog() -> logFormatted() which is less ambiguous
• Make logFormatted() and log() module-private to force use of convenience methods
• Separate public convenience functions to call them out as such

Merge pull request justin#4 from justin/drance/objc

Universal API for Swift and ObjC

Tagging Aspen 0.3

Fix some Swift 2 things.

Warn callers that don't pass format literals

• Via NS_FORMAT_FUNCTION macro

Some external callers have been seen abusing this abstraction and passing a pre-formatted message with no varargs to the Aspen___ C function helpers, which is incorrect, unstable, and insecure. Callers with pre-formatted messages should not be using varargs, rather -[Aspen verbose:] or its siblings. This macro warns at build-time that you're doing it wrong, as NSLog does.

Tagging 0.1.1

Initial Commit.