Add +FUNCTION mixin to javascript.nanorc
Add :target pseudo-class to css.nanorc
Add more keywords to makefile.nanorc
Add TAG: and ATTRIBUTE: tokens and use for html.nanorc
Add syntax and example files for the Graphviz DOT language
Fix XML entity highlighting
Fix named entity highlighting and allow hexadecimal entities in XML/HTML
Improve nginx.nanorc
Fix rule order in html.nanorc
Add support for ledger files
Use ledger syntax for files simply called "ledger" (not just *.ledger)
Add escape highlighting for Go
Don't highlight escapes in Go backtick strings
Don't allow escaped delimiters in Go backtick strings
Fix Python operators
Improve Lua example
Add support for .gitmodules files
Use INI highlighting for pinforc files
Add more keywords to systemd.nanorc
Add "opacity" to CSS keywords