v8.0.0.a18

[integration]

*Core

FIX: (#5983) fix: allow for agents to loop every 10 seconds
FIX: (#5980) Limit reoccurrences of subprocess unicode error

*WorkloadManagementSystem

FIX: (#5983) can't change the polling time of JobAgent from inside an already running agent
FIX: (#5982) Stop fetching jobs when no more slot available in the inner PoolCE
FIX: (#5982) Make sure dirac-jobexec does not use the server certificate to execute the workflow
FIX: (#5973) update PoolCE.InnerCESubmissionType from JobAgent
FIX: (#5950) escape time stamp in setHeartBeatData

*MonitoringSystem

NEW: (#5974) TornadoMonitoring handler

*docs

FIX: (#5969) added better docs for JobShare and priorities

*FrameworkSystem

CHANGE: (#5965) removed gMonitor
FIX: (#5941) dirac-login uses the correct proxy to add VOMS attributes

*RequestManagementSystem

FIX: (#5958) dirac-rms-request takes into account PEP-515
FIX: (#5951) fix variable referenced before assignment in RequestTask
FIX: (#5951) take into account that targetSEList can be empty in the operations

*DataManagementSystem

CHANGE: (#5954) DFC dump feature can dump more than one SE at the same time

*Accounting/Monitoring

FIX: (#5945) Fixed the plotter for pilot submission accounting and other small fixes