Reverting to original master
Fixing SunMoonTide branch
Adding 16-channel dimming expansion support

Adding support for the 16 channel dimming module to ReefAngel.DCPump for
powerheads, ReefAngel.PWM for lights, and Wifi for overrides and getting
the values.

Values in each channel will be reported through the wifi as percents,
but LED slopes internally will use 12-bit integers for the utility
functions in RA_PWM.
Merge commit 'b8297e66d7b5734faa70a5fbf5c8a37365b5f7c3'

Conflicts:
	RA_Wifi/RA_Wifi.cpp
	RA_Wifi/RA_Wifi.h
	WiFiAlert/WiFiAlert.cpp
	WiFiAlert/WiFiAlert.h
Added secondary offset support for modifying on/off time separately.
Fixed issues that I never copied into the branch :(
Merge branch 'dev' into SunMoonTide
TimedPort which has properties for specific run times or stop times when triggered.  Can run on a port on any regular interval.
Put back previous Override code. Converted Auto to call Override,2 for the ID passed.
Merge branch 'timedport' of https://github.com/lnevo/Libraries.git into dev
Merge branch 'SunMoonTide' of https://github.com/lnevo/Libraries.git into dev