Add new fix.
Merge pull request totaljs#512 from totaljs/v2.6.1 v2.6.1
Merge pull request totaljs#511 from totaljs/v2.6.0 v2.6.0
Remove `beta` keyword.
Clean code.
Merge pull request totaljs#458 from totaljs/v2.3.0 v2.3.0
Create single file library.
New merge.
New version.