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Add check whether finalize was already called.
setup_proxy
Fixed #666: Segfault on calling hpx::finalize twice
Adding ticket to docs
Adding version image slides
Fixing some more issues reported by PVS Studio
dssum
cg
Update examples/accumulator/managed_accumulator_client.cpp

Fixed managed accumulator example
CMake: Re-add option that was removed.
Improve warning message for mappings limitation.
Add roll_release script.
gop
Script updates.
cg iter
Fix #667: Not reading ini file properly
nekbeta
m2
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