Fix indentation to cfset, add cfthread, cftimer, cftrace

[jordanclark]

This pull will re-indent multiline cfset content. It was necessary to pass the toscript object to the converter and add a public method to get the current ident level.

For example the tags:

<cffunction>
	<cfset var foo = {
		success = false
	,	something = ""
	}>
</cffunction>

Would previously result in:

function {
	foo = {
	success = false
,	something = ""
};
}

After this pull it will be:

function {
	foo = {
		success = false
	,	something = ""
	};
}