Merge pull request #357 from virtual-world-framework/mars-game-staging

Mars game staging
Merge pull request #385 from virtual-world-framework/mars-game-staging

Mars game staging
Merge pull request #419 from virtual-world-framework/mars-game-staging

merging
Merge pull request #424 from virtual-world-framework/mars-game-staging

Merge up
Merge pull request #432 from virtual-world-framework/mars-game-staging

pull to master
Merge pull request #436 from virtual-world-framework/mars-game-staging

move to master
Merge pull request #449 from virtual-world-framework/mars-game-staging

merge up
Merge pull request #457 from virtual-world-framework/mars-game-staging

Merge
Merge pull request #466 from virtual-world-framework/mars-game-staging

Staging
Reconstruct JSON object from DOM
Add ability to create JSON objects in DOM
Improved new element dialog
Adjust property sheet style
Small tweaks
Hook up Add Scenario button
Save scenarios as they are edited
Start adding delete entry feature
Add delete entry functionality
Small style fix
Improve translate tool.