ManageBGL 2.7 release

[DataMystic Support]

Added default exercise settings for the App
Added Tresiba Basal Insulin type
Added logs for feelings: Happy, Hypo, Nervous, Normal, Sad
Fixed carbs editing for non-grams carb measurements
Added Novolog to Pump-only insulins list

API now uses numeric types rather than strings for numbers, and sends less data
API now handles remote settings changes
API can now add deleted logs for auditing
API new password method
API - merged User Units into User Settings