Moved to sync functions
Added exception in EndStep if Perform Puts/Gets is missing

Remove Single variable or attribute
Remove all variables or attributes

If IO object to be used.
InquireIO returns nullptr if DeclareIO not called.
Two calls to DeclareIO with the same name will throw an exception

Modifying file names

Tweak cmake functions to properly interpret evpath_config output.  Tweak include position to avoid reordering.

To do: understand blocks per step at write for string

Resolving long ambiguity
Correcting APPLE MACROS

Need to add examples and tests
Fixed some bugs in Attribute Read

Working on Fortran examples
Testing Row Major Reader
Debugging parallel read
Changed file open function
Added initial tests 1D and 2D

Also in WANZmq, need to implement in cpp

m_ControlThreads in DataMan must be joined before destroyed 
There is a hanging thread

Attempting to solve HDF5 failed tests on summitdev

Remove cdash warnings for unused variables, type cast (including HDF5
char vs. int8) and virtual functions overloads.

Debug hello_bpWriter

Windows address access
Example reader file name