Changed ddclient to convert points to floats, and added lots of comments
Merge pull request #1 from Tylhadras/exposure

Exposure
Fixed missing exposure control from Makefile. Added a 'clean' target
Refactored exposure control to better match with coding style in dotdetector
Updated README to reflect additions from exposure control merge
Merge pull request #1 from FireArrow/master

Refactored code to match coding style better