* After rebase and all fixes
* Added color_rgb_to_hex to util.color
* Added test_color_rgb_to_hex
* Changed reference to color_rgb_to_hex
* Bumped to pytradfri 0.5, having support for retry
* Bumped to pytradfri 0.5, having support for retry
* Bumped to pytradfri 0.5, having support for retry
* Bumped to pytradfri 0.5, having support for retry
* Rolled back to 0.4
* Rolled back to 0.4