src/prettify/parser/Prettify.java (1 line):
	- line 221: // TODO: maybe style special characters inside a regexp as punctuation.


src/prettify/parser/CombinePrefixPattern.java (1 line):
	- line 281: // TODO: handle letters in numeric escapes.


src/prettify/lang/LangErlang.java (1 line):
	- line 70: // TODO: catch @declarations inside comments


src/prettify/lang/LangMl.java (1 line):
	- line 52: // TODO: (*...*) comments can be nested.  This does not handle that.