increment the parse_ variable on unnamed subcommands.
update the readme, and add a formatter test for nameless subcommands in nondefault group with other named subcommands.
add a test of default arguments
add a formatter test
add tests for unnamed subcommands and an example of the partitioned subcommands.
change the app_p to be a shared_ptr so you can add an App later on and merge them together
add the ability to add unnamed subcommands that allow partitioning on options into multiple apps.
* Clear up Wshadow warnings from gcc 4.9. Most of these were local variable names with the same name as a member function.
Also a few spelling fixes and adding some std::move around some of the arguments when appropriate.
* Touchup
* add some fields and functions for windows like options
add test cases for windows options and refactor for additional string functions
* try to fix code coverage to 100% again. add some additional documentation and a few additional test cases to verify documentation
* remove some extra brackets
in progress: formatters
Getting closer
Working on apps
One test actually runs
All builds, added filter functions
Reverting a few behavours as needed
Repairs
All tests pass
Fixing error with adding help flag
Labels are simpler mappings, normalized setters
Adding help_all
Adding a few more tests
One more line tested
Adding one more check
Adding to readme
Simplify naming
Adding default constructors
Fixing spacing issues with subcommand all printout
Adding a couple of tests
