JobScheduling: Protect against missing attribute RescheduleCounter
Avoid picking wrong site (if both have same ce/queue names)
Just doc
Call getSiteForCE only if necessary
Use Shifter Proxy where needed
extraOptions are in local dir
Merge pull request #2210 from andresailer/FixJobscheduling

[v6r11] JobScheduling: Protect against missing attribute RescheduleCounter
Merge pull request #2212 from fstagni/usingShifterProxyWhereNeeded

[v6r11] TransformationCleaningAgent: use Shifter Proxy where needed
Only lines starting with ^\s*# will be treated as comments
Check module by module name and not by the component name
v6r11p28 notes
Merge pull request #2211 from fstagni/fixGetQueueInfo

[v6r12] Fix get queue info
Check for the presence of extra cfg files in __startJobAgent()
v6r12p9 notes
Conflicts resolved with rel-v6r11
Conflicts resolved with rel-v6r12