Update buttons to latest Dreem; removing a lot of old, useless code. Added feature where buttons will size properly if only a width or height are specified. [Delivers #80429282, #84231530]
Changes from review comments by Maynard and Max.
[Delivers #85048538] Deletion of construct and _createSprite methods causes them to only get called once for programatic instantiaion. The problem appears to be related to the copy of $methods that gets passed in to the consructor.
Merge pull request #106 from teem2/fix_85048538

[Delivers #85048538] Deletion of construct and _createSprite methods cau...
Merge pull request #105 from teem2/components_update

Update buttons to latest Dreem; removing a lot of old, useless code. Add...
Add utility class to list bus devices
Use handlers for text event registration
Use expression type for animator attributes
Add animations to timeline
Clean up doc warnings
More animator cleanup, make bret motion the default

Also, clean up docs. [Delivers #84495882]
Fix sliding animation
[Fixes #84036956] cursor can now be set specifically per view