Changed ./public/mpidummy.c to ./public/mpidummy.cpp

Corrected a bug in ADIOSFunctions.cpp InitXML function, string
xmlFileContent was created twice

Need to test the XML parser: ADIOSFunctions.cpp GetSubtring function to
support > in tag attributes, e.g. name="<myname>" >

transform classes (e.g. NetCDF4, PHDF5, BZIP2, etc.)
Added debug mode member variable in ADIOS, CGroup classes for additional
checking, expect slower code.

Changed Doxyfile to print inclusion diagrams
Reorganized code to allow mpidummy.h inclusion replacing mpi.h for
single source object.

1) Eliminated MPI and NonMPI separate functions and Transports

2) All Transport classes extend CTransport

3) Using mpidummy.h header for non-mpi compilation. Will need to include
it in the adios namespace (currently C)


To do:
Makefile
Hello all Transports
BP File

Added Transform Classes headers, need to implement


Need to modify Makefile to account for transform directories under
/include and /src

Changed Monitor function in ADIOS and Group so it can take an ostream
Edited Makefile to allow nompi and full libraries 
Edited ./doc/Doxyfile to include more graphs

Warning: Makefile only compiling for all, not nompi or mpi

in this class.

2. Added functions in CGroup and CADIOS that can be called from the XML
and non-XML APIs. User only interacts with CADIOS public functions.

3. Modified Makefile to test helloADIOS_nompi.

4. Tested population of Group and Variable classes from XML file

To do:
1) Wrap setting transport 
2) Test hello adios mpi

functions needed by ADIOS.h. In the future will reduce compilation
times.

Implemented m_Globals population. Switched unique_ptr to shared_ptr to
allow for copyable classes in empty SGlobal in m_Globals map value. 

Reached the part in which XML tag fields and values are extracted.

To do:
Populate m_Groups from these fields and values.

Reading XML file to populate Group structs

To do:

Formulate Transport and Transform classes

targets mpi and nompi

Used ./example/hello to test libraries

Updated README.md and ./examples/hello/README

To do:
1) Test Makefile with and without MPI

2) Added more info to CodingGuidelines

3) Added SMetadata.h file

1) Doxygen file
2) Coding Guidelines document

1. CADIOS parent class
2. Heat Transfer test case