fixes NSNotification [] access
added spec for NSURL#nsurlrequest
updated Object.in? and added 'deprecated' warning
fixes varargs check
added some tests around the UIControl sugarcube_handler method that stores the event handlers
bump
removed illegal NSAttributedString constants
add to get application support directory.

I also needed to access application support directory.
It may be appropriate #applicaiton_support.
fixed NSAttributedString specs
hmm, travisci is being funny about 'rvm use 1.9.3'
Merge pull request #84 from katsuyoshi/get_directory

add to get application support directory.
Merge branch 'master' of git://github.com/rubymotion/sugarcube

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