Downloading images is now optional.

If disabled, images stay on the camera.
Updated documentation with the download images option.
If we're shooting RAW, we don't care about picture mode.
Moved the 'reset' function to the timelapse.py file.
Specifying whether we're on the Pi or not
Adding Pi-specific behavior (resetting USB)
Adding the 'onPi' option to the text XML file.
Using upstream edits
Setting the filename only if we're asked to download the images.
Adding missing spaces in command generation.
Correctly handling boolean options.
Cosmetic changes.
Fixed bug when not downloading images
Updated documentation with boolean (which are now '0' or '1')
Resetting the USB port before sending each command. Seems to get confused otherwise?
Merge branch 'master' of ssh://10.0.1.16/home/pi/code/gphoto2-timelapse
Specifying full path to usbreset
Added html and python control files for launching timelapse from a webpage
Merge branch 'master' of ssh://pi.jflalonde.org/home/pi/code/gphoto2-timelapse
Formatting of html code