Reading From File

- adds ability to read from messages files
- adds a text modifying tool to add to UI Text elements
- adds a scene for testing
Switch Between Languages

- added UI elements to click between 2 buttons and demonstrate switching
languages in real-time
Localized Text Editor Improvement

- users must use the Text object to specify their variable name
- adds not explaining this to LocalizedText
Save Scene
Fixed Bug: Could not switch languages

- retains the variable name after application runs to prevent being
unable to switch languages
Translation Support for the Demo Buttons

- both buttons are now translated