Fixes #3833- Increased width of round counter label - added additional light details to getInfo

[bubblobill]

Requirements for Contributing a Bug Fix or Enhancement

Identify the Bug or Feature request

fixes #3833 - Increased width of round counter label

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This change is 

[Phergus]

This PR has multiple files unrelated to the stated purpose. Keep your work for issues in separate branches.

[kwvanderlinde]

Is there an open FREQ for the getInfo() changes? The changes here are a little off and could have been discussed outside of a PR.

I'm going to be updating PR #3837 to account for the getInfo() changes as there is a conflict there. That will involve:

1. Removing the newly added "shape" field as it's meaningless (LightSource.getShapeType() isn't used for anything). The actual shapes used by a light are already found under the "light segments" field. This is true regardless of the status of Add a lumens overlay and make lights environmental #3837.
2. Moving the newlly added "lumens" field under "light segments" as well, as it won't belong to LightSource anymore. This is only true if Add a lumens overlay and make lights environmental #3837 is accepted.

[Phergus]

That would be #3572 I believe.