corrects typo

I appreciate you guys. This SDK is fantastic!:D
Merge pull request #103 from Bambina/patch-1

corrects typo
Updated spelling and grammar
SDK in Version 2.0 with Cloud And sensors support. Details in change log.
Merge pull request #105 from elgreco84/master

Updated spelling and grammar
CocoaPods spec update to support version 2.0.0
Hanging on beacons ranging (100% CPU usage) issue solved
Updated cocoapods version definition
Changelog for SDK v2.0.1
Updated podspec to point to 2.0.1 release
Fix copy paste error, should be update firmware
Merge pull request #126 from DaleJefferson/patch-1

Fix copy paste error, should be update firmware
Updated podspec to specify version 2.0.1
use NS_ENUM to help type checking and make Swift bridging work
Merge pull request #130 from adly-holler/master

Use NS_ENUM to help type checking and make Swift bridging work
Merge remote-tracking branch 'upstream/master'