Add task to assign all selected tasks to workers
Add command to enqueue job prepare jobs
Add php 5.5 to travis config
Try building pecl_http from source
wget wget is daft
be quiet when making
Add task to enqueue for cancellation all tasks ready to be cancelled
Remove unncessary logging
Set task state to awaiting cancellation if first attempt fails
Add /maintence/leave-read-only
Output details of jobs to prepare
Output details of tasks to assign
Output details of tasks to enqueue for cancellation