UtkUnpacker.cpp was modified to load eventWidth from Globals

[rin-yokoyama]

This will make UtkUnpacker to build events with given event width in an input config xml.

[ksmith0]

Addresses issue #253

[ksmith0]

This line should use the Unpacker::SetEventWidth() method, eventWidth is protected.

[ksmith0]

Also, this should not be in ProcessRawEvent() as the command will be called repeatedly. I believe it should be placed in UtkUnpacker::InitializeDriver().

[spaulaus]

Actually, this should happen even before that. I think it needs to go in this method. Putting it into UtkUnpacker::InitializeDriver() is too late since it's already started to build events.

[rin-yokoyama]

You mean the first event is already build when UtkUnpacker::InitializeDriver() called? I will try initializing there then.

[ksmith0]

Looks good. I can not test it, so I can not approve the pull request.

[tking53]

I have tested this. It works as expected and doesn't seem to break anything. It will require new Time Calibrations, but this is to be expected. I tested this on kqxhc. Additionally, this one line change was added to my ornl2016 branch ( https://github.com/tking53/paass/tree/ornl2016 ) as well as Andrew Keeler's e14060 branch ( https://github.com/akeeler/paass/tree/e14060 ) and it works there as well.

Linux Flavor
CentOS Linux release 7.3.1611 (Core)  

Linux Kernel 
3.10.0-514.6.1.el7.x86_64 

cmake version 2.8.12.2 

gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-11)

GSL version 
2.3

[tking53]

Works as expected on kqxhc. See my comment for details.

Requested changes were addressed.