Added more commands
Merge branch 'master' into deployment

* master:
  dd dd and cat to encoding
After testing
 * Include all talks unless they are a break or heading
 * Detect if no presenters exist for a talk and try to figure out who they are
Merge pull request #28 from matheist76/dd-change

Dd change
Remove debugging from run_cut.py
Merge pull request #29 from rstuart/deployment

Remove debugging from run_cut.py
run_encode: add correct meta data, run_cut: pass filenames to dd
Merge pull request #30 from rstuart/deployment

run_encode: add correct meta data, run_cut: pass filenames to dd
 * Change MP4 encoding to work
Merge pull request #31 from matheist76/deployment

 * Change MP4 encoding to work
Merge commit 'e9104152e6646cef75848f5c3d4b53bb91b0e180'

Conflicts:
	conf-mgr/install/install.py