cli: update display color of all occurences of tessel.name.

[rwaldron]

Signed-off-by: Rick Waldron waldron.rick@gmail.com

[rwaldron]

It's impossible to stub any of the functions on colors object, as they are all defined as getter accessors, with configurable set to false.

{ get: [Function: get],
  set: undefined,
  enumerable: false,
  configurable: false }

After this patch, I want to eliminate colors and use chalk instead.

[coveralls]

Coverage remained the same at 78.475% when pulling 1c9d9de on update-tessel-name into 3a4280c on master.

[coveralls]

Coverage remained the same at 78.475% when pulling 0a27208 on update-tessel-name into 3a4280c on master.

[LinusU]

👍 for chalk