fixes #4832
fix acquisionEra, processingVersion, processingString set when it is assigned initialization
fix potential location list
Improve Scram runtime wrapper: allow to use an arbitrary file (even stdout)
Merge pull request #4842 from ticoann/tier0_acqera_fix

fix acquisionEra, processingVersion, processingString set
Adding WMCore.WMSpec to crabserver
Merge pull request #4847 from mmascher/arbitrary-prescript-CMSSW

Improve Scram runtime wrapper: allow to use an arbitrary file (even stdo...
Merge pull request #4849 from PerilousApricot/bugfix/crabserver-rpm-fix

Adding WMCore.WMSpec to crabserver
fix indentation
Merge pull request #4848 from ticoann/site_matching_fix

fix potential location list
Merge pull request #4850 from ticoann/fix_indent_error

fix indentation in AgentStatusPoller
Merge pull request #4838 from ticoann/error_handler

remove seg fault error from default error handling
0.9.84

Signed-off-by: Seangchan Ryu <sryu@fnal.gov>
Merge branch 'master' of git://github.com/dmwm/WMCore