fixes for video handling and shell process monitoring
Merge pull request #42 from n8fr8/master

fixes for video handling and shell process monitoring
initial metadata signed upon intake
Merge branch 'master' of github.com:guardianproject/InformaCam
npe fix
time zone fix
Merge remote-tracking branch 'upstream/master' into mikael_glsp_tweaks

Conflicts:
	src/org/witness/informacam/informa/embed/ImageConstructor.java
background cron jobs supported (as per https://dev.guardianproject.info/issues/2105)
Merge remote-tracking branch 'upstream/master' into mikael_glsp_tweaks