BC break: Rename all classes in Clue\Zenity\React\Model\Name to Clue\Zenity\React\Dialog\NameDialog (#10)

• For example, renamed Model\Info to Dialog\InfoDialog
• Base Zenity renamed to Dialog\AbstractDialog
• Hacky name Model\Listing renamed to Dialog\ListDialog
• Fix Model\ScaleDialog to now actually work

BC break: Move launching logic from Dialog to Launcher (#11)

• The Dialog now reprents the dialog option setup, the Launcher represents a running instance (process) of the given dialog setup. Clear distinction between setup and the actual process.
• Running a single Dialog setup multiple times or changing settings after launching the first instance is now handled gracefully.
• Simplified Builder and Dialog constructors to no longer require a Launcher instance.
• Moved Dialog::run() to Launcher::launch($dialog)
• Moved Dialog::waitReturn() to Launcher::waitFor($dialog)

// old
$dialog = new Model\Info($launcher);
$dialog->run();

// new
$dialog = new Dialog\InfoDialog();
$launcher->launch($dialog);

BC break: Add dedicated runtime processors for each dialog type (#28)

• Clear distinction between which settings are part of the setup and which settings can be invoked at runtime to update an existing dialog process.
• TextInfoDialog
  • TextInfoDialog::writeLine() renamed to TextInfoDialog::addLine()
  • Add TextInfoZen::addLine()
• NotificationDialog
  • Moved NotificationDialog::setIcon(), setVisible(), setMessage(), setTooltip() to NotificationZen
  • Builder::notification() no longer accepts an optional $icon parameter
• ProgressDialog
  • Moved ProgressDialog::advance(), complete(), getPercentage() to NotificationZen
  • Add ProgressZen::setText() and setPercentage()

Feature: New AbstractTextDialog base class for question / error / warning / info dialogs (#25)

• Simplified text dialog constructors to accept an optional text argument. This often makes using the Builder obsolete.

// old
$builder = new Builder($launcher);
$builder->info('Hi')->waitReturn();

// new
$dialog = new InfoDialog('Hi');
$launcher->waitFor($dialog);

Feature: New ScaleDialog dialog type (#9)

Improved documentation and vastly improved automated test suite (#26)

Parsing dialog values is now part of the Zen processor (#30)

Internal refactoring, simplify passing args, testability, maintainability (#23 and #24)