[sync]
Fix for performance degradation due to minimal indentation
https://github.com/einars/js-beautify/commit/cf009df6df68ba54012cbaebd68450ed8db794fd
Apply beautifier to existing javascript
https://github.com/einars/js-beautify/commit/00633ae7551e584ad2094035c36d580bb1c1f2c3
 e4x xml matching regexp missed some valid element/attribute names - js implemented - ascii charset only
https://github.com/DBCDK/js-beautify/commit/ce4451b5fe7e630c5284af76479a283a7c841286