Fixed calls in ChannelXPWMSigmoid();
Merge branch 'newlightprofile' of http://github.com/amunter/Libraries into newlightprofile
Added functions for sigmoid with offsets.
Fixing ReefAngel_Features.h
Merge pull request #8 from lnevo/newlightprofile

Fixed calls in ChannelXPWMSigmoid();