Used qmake CONFIG to enable c++11 instead of adding specific compiler
option; helps with portability...I think
Merge h:/working/yaTerm
Started Settings Dialog UI
* Create model representing ports for ComboBox in settings
* The port name to connect to now pulls from settings; still need to
implement connections with the rest of the settings
* Added "stop bits" ComboBox in settings
Started to add model for available baud rates, but need to create model
that exposed modelData role used by ComboBox. Perhaps some sort of
templatized object-type for simple models; this could also work for the
PortsListModel that is already implemented.
Added README and license files.
* Added MIT license to source files
* Removed icon file while I figure out licensing
Removed use of icon
Expanded on the README slightly
* QSerialPort instantiation is not solely owned by SimpleTerminal anymore.
  This allows for QML to maniulate settings; could have done this without
  this change, but would need to add Q_PROPERTIES for all settings already
  provided by QSerialPort

* Now handles all of the settings in the settings dialog. However, this
  has not been tested and could be implemented cleaner in the QML

* Update status text such that it accounts for all the important settings.
  Signals refresh the status appropriately

* Now allocating simpleTerminal on heap to allow it to be a Qt child

* Eliminated use of a model for baud rates; will implement something more
  concrete in the future

* Elminated private members of SimpleTerminal like _baudRate because they
  are redundant; this data is already stored in QSerialPort
* Added '...' to menu items that open another dialog
* Have one toggling menu item for connect/disconnect instead of two
  separate items
Updated the README with some build information for Linux; need to update with info for Windows
Update README.md
Update README.md