adding DeltaROverlapExclusionSelector
adding dictionary for output of DeltaROverlapExclusionSelector
First commit for new ECAL DQM framework. Most of the files existed already for a long time but were not used. EcalDQMonitorTask will take over all EB/EEXYZTask modules, and EcalDQMonitorClient will take over EB/EEXYZClient.
See twiki EcalDQMDevelopmentManual for details.
Reviving TP emulation monitor
Removed empty/unused functions from DBService

To make future maintenance easier and avoid possible thread-safety
issues I removed empty functions and the one unused function
which returned a pointer to the internals of the Service.
Fixed certification sequence
Migrate More to New Random Service Interface

Migrate some particle gun generator code
to use the new interface of the random number generator
service designed to work with the multithreaded Framework.
(I just inadvertently missed these in the previous
pull requests.)
Removed unnecessary beginJob/endJob methods

In order to facilitate possible conversion of the modules to stream based
modules, we must remove the beginJob/endJob methods (since they are
not supported by the default stream implementation). This commit removed
empty/unnecessary beginJob/endJob methods. In the cases where the methods
were being used, they were left alone but the 'override' declaration was
added to ensure that if the module were converted to a stream module the
compiler could catch the fact that beginJob/endJob are not defined in the
new base class.
Migrate to new random service interface

Migrate the RandomFilter module to the new random
service interface designed for multithreading.
Fixed thread-safety issues with PixelToFEDAssociateFromAscii

Changed the class statics to be member data. This avoids potential
thread-safety issues. The additional minor changes were to support
this change or to make mainentance easier. The exact functionality
of this class was unchanged.
Merge pull request #2754 from Dr15Jones/removeEmptyBeginEndJob

Multithreading framework -- Removed unnecessary beginJob/endJob methods
Merge pull request #2751 from wddgit/migrateToNewRandomService6

Multithreading -- Migrate More to New Random Service Interface
Merge pull request #2735 from yiiyama/ecal-dqm-new-framework

DQM -- Ecal DQM update
Merge pull request #2734 from Dr15Jones/removedUnusedFunctionsFromDBService

Multithreading -- Removed empty/unused functions from DBService
add missing include of iostream
Merge pull request #2780 from wmtan/AddMisingIncludeOfIOStream

ROOT6 -- Add missing include of iostream
Merge pull request #2614 from olivito/deltaR_filter

DataFormats -- Delta R overlap filter for Candidates
HLT JetMET changes from Jia Fu Low and removal of 2011 HLTMhtHtFilter.
JetMET migration for HLT config
More fixes in Ht/HtMht filetrs