[sync]
Comments between } and else should prevent collapsing
https://github.com/einars/js-beautify/commit/14e4edc06999d80b546f071c964670b402fbc311
More License administrivia
https://github.com/einars/js-beautify/commit/2ea625f780e13dd25bc879bde021d2ef86930323
only format if a tag comes back when peeking
https://github.com/einars/js-beautify/commit/2976696523599a4ee632e78e181b59ed00dd2202