- In HPCQueue: 
	-Added _host attribute setter to allow associating a queue to a different hostname.
	-To avoid submitting problems with some users: In HPCQueue submit job is splited in change directory ; submit command.
- WARNING!: This Lindgren option version is for testing purposes, Lindgren platform is still not working because scheduler is not yet installed in the pre/post-processing machines (ellen and cfs-aux-4)