Added $CANINE_DOCKER_ARGS for streaming

Created by: agraubert

Streams will now create a temporary directory in /tmp and the fifo will be created there. The localizer also maintains a $CANINE_DOCKER_ARGS variable for each job which is used to ensure dockers can still work regardless of the job setup.

Any scripts using docker should expand $CANINE_DOCKER_ARGS as part of their command

Blocks #55 (closed) (That PR should use CANINE_DOCKER_ARGS after this merges)

Closes #58 (closed)