Syntax highlighting depends on semicolons, would be nice if they were optional

[neoneo]

In Railo cfscript semicolons are optional. ST currently needs them for correctly highlighting syntax. I know probably not many people leave out the semicolons but I like to do that if I know my work is Railo only. Since semicolons are optional in most script languages, cfscript might follow suit in this respect in the future anyway.

[atomi]

This one requires a lot of changes, but I'll keep this open in case someone wants to work on it.

[neoneo]

I discovered that the package actually does the job quite well already. The main (only?) issue is with return statements: if there is one (at the end of the function body), you get the wrong coloring. Without a return, all is well. Does this make it easier to tackle?