FacilityInfo: delete getRemoteJobManager and rearrange RemoteJob related stuff

[mantid-builder]

This issue was originally TRAC 11373

Original Reporter: @FedeMPouzols

This ticket is blocked by :

• TRAC11124
• TRAC11126

getRemoteJobManager() is superseded by the RemoteJobManagerFactory (http://trac.mantidproject.org/mantid/ticket/11124).

When the remote algorithms are reorganized (http://trac.mantidproject.org/mantid/ticket/11126), FacilityInfo::getRemoteJobManager should not be needed any longer, and in general (I)RemoteJobManager should not be used in FacilityInfo.

Note: in http://trac.mantidproject.org/mantid/ticket/11126, rather than revamping the v1 remote algorithms breaking backwards compatibility, new version 2 remote algorithms have been introduced. Versions 1 still use getRemoteJobManager() and related chunks of code in FacilityInfo. So this ticket has to wait until the version 1 remove algorithms are removed (for which we could create a new ticket, or we could do it as part of this ticket).

[mantid-builder]

@NickDraper (2015-04-27T08:10:35):
Moved to R3.5 at the R3.4 code freeze

[FedeMPouzols]

This can only be done when/if it is safe to remove version 1 of the remote algorithms, which is being used in some SNS reduction scripts.

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed in 7 days if no further activity occurs. If you feel this is incorrect please comment to keep it alive, with a reason why.

To prevent closure, e.g. for long-term planning issues, add the "Never Stale" label.

[stale]

This issue has been closed automatically. If this still affects you please re-open this issue with a comment so we can look into resolving it.