Remove obsolete linker dependency on libboost-program-options from the unit tests
cleanup whitespace
Working on moving config storage API to ConfigurationStorage class which Context will sub-class
some fixes to the implementation of ConfigurationStore, and additions/fixes to the unit tests for that code
Tell git to ignore tests.log
Add LICENSE at top level to make sure we include a copy of the license for the project, which is the GPL-2.0
Apply copyright/license text to the top of source files
Remove the test-cppunit code, decided to go with the cpputest framework for the project's unit tests
Remove cppunit unit tests from top-level makefile
Remove cppunit from deps.txt since that unit test framework is no longer used
Option to specify path to cpputest includes for top-level make so that it will run unit tests on hosts where cpputest includes are not in /usr/include
Fix build error on some hosts relating to initializing a non-static member in the class