Experimenting with objc bridge
Bumps version
Introduces new directory structure
Adds include dir
Adds experimental support for device discovery on OS X
Updates doc for device inquiry and updates linux implementation to have the same results as osx
Replaces deprecated cString method with UTF8String
Adds experimental support for finding the channel id of the rfcomm channel. Only searches in SDP cache for now.
Refactors the object model on osx
Refactors the object model on osx
Merge branch 'osx' of https://github.com/eelcocramer/node-bluetooth-serial-port into osx

Conflicts:
	src/DeviceINQ.h
	src/osx/DeviceINQ.mm
Does not wait longer than 60 seconds for SDP query results
Always perform SDP query
Adds experimental support for reading and writing to the rfcomm connection on OSX
Removes debug prints.
Removes compiler warnings.
Moves all bluetooth stuff into a worker thread (ongoing...)
Adds write and read functions
Removes files with functonality that was moved into the new worker thread
Reads data received from the Bluetooth device