Release 0.2.1
=============
- Fixed following built error that occurred on some environments:
  .ui/../wizardform.ui.h: In member function `virtual void WizardForm::initProviders()':
  .ui/../wizardform.ui.h:64: error: conversion from `std::string' to non-scalar type `QString' requested

Release 0.2
===========
- Bug fix: timekeeper::report_expiry did not lock the timekeeper.
- Bug fix: fixed missing deallocation in t_gui::select_network_intf()