Make it so ymsPeripherals is a key value observable property and enforce encapsulation.
Ignore a couple of Xcode 5 files.
Use previously defined encapsulation to mutate ymsPeripherals.
In DEACentralManager, prevent +[sharedService] to be callused before -[initSharedServiceWithManager:] is called.
Group service properties that are temporally coherent.

Even though several properties is an attracting way to represent for example the x, y, and z axes of an accelerometer, it makes things more difficult for an observer that needs to be notified of these values at once.  After all, the "data" event happen once in the service.
Another way of modelling this would have been to keep the properties the way there were, but add a delegate method to advertise that an event was fired, but in my opinion that defeats the ability to have several observers.
Don't break the existing interface for services, but keep the concept of a single property grouping the sensor values.
Merge branch 'master' of https://github.com/tuscland/YmsCoreBluetooth into tuscland-master
Review tuscland pull request.
Revert changes referencing DEAOSCManager.
#89 - Uprev to 1.06

- Partial accept of @tuscland pull request to enable monitoring of  aggregated changes to SensorTag values.
Updated change notes.
#89 - Added/modified change notes to describe ymsPeripheral changes.
Uprev to 1.06