added update firmware button and allowed larger ranges than short
fixed the power edit value along to display the correct power value when you tab the power
Merge pull request #1 from poupouxios/master

fixed the power edit value along to display the correct power value when you tab the power
Merge branch 'master' of https://github.com/boost/EstimoteEditor into boost-master

Conflicts:
	Estimote Editor.xcodeproj/project.pbxproj
	Estimote Editor/ViewControllers/EEDetailViewController/EEDetailViewController.m

Fix pull request to use last SDK
Fix pull request to be oriented object compliant (avoid global variable, use objet properties…)
Add update firmware button to the outlet collection used to block user interaction when we are in communication.