Support for titanium 3.1 and latest versions of stuff

[parisholley]

Its pretty late and i'm tired, but I eventually just hard coded the consumer key/secret in code and found a way to build and package locally. Do you have a dist you can upload that this module works? Compiling locally with latest version of the TWReverseAuthExample code I had to comment out stuff like:

self.apiManager.consumerKey = self.consumerKey;

Otherwise, thanks for putting this together! I am surprised this hasn't be handled by anyone yet. I'll probably fork at some point and try to clean up and unless someone gets to this first or I find another solution.

[parisholley]

I also had to replace:

[callback call:[NSArray arrayWithObject:dict] thisObject:nil];

with

[self _fireEventToListener:@"success" withObject:dict listener:callback thisObject:nil];

to fix some threading/context issues with using 3.1 and alloy