colors in messages not validated

[dpguest]

1. if you type in an incorrect color (colour) name, the profile will validate, but blow up with an error when played.

I would urge you to change that field to a drop down list of acceptable colors.

2. I set the color of an initial message to blue the time duration for the message is 5. At the end, the color turns black while the message is still displayed, for about a second before the next message is displayed.

[KenT2]

No validation on colour or font at the moment. A drop down list woudl limit the number of colours. I am going to add a colour picker to the editor sometime.
Not sure what to do about font. There are many of them so need a font picker but haven't found one for Tkinter yet.

Item 2 is the same as another issue

[KenT2]

Re-opened as its not implemented yet