roav_uploader

Missed needed changes to shell script for commit to refactor calls to ffmpeg to support crop data from roav.config

Merge branch 'master' of https://github.com/mackerski/roav_uploader

Added crop parameters to roav.config and refactored shell script to use only one command line for ffmpeg, reducing branching. The CROP parameter on the command line should still be supported.

Delete roav_uploader.sh.new

JPEG Quality is now a numeric parameter (1 is best and default)