more unit tests, better highlighting

src/parse/mod.rs

@@ -64,7 +64,6 @@ impl ParsedSrc {
 	pub fn parse_src(&mut self) -> Result<(),Vec<ShErr>> {
 		let mut tokens = vec![];
 		for lex_result in LexStream::new(self.src.clone(), LexFlags::empty()) {
-			flog!(DEBUG, lex_result);
 			match lex_result {
 				Ok(token) => tokens.push(token),
 				Err(error) => return Err(vec![error])
@@ -1417,7 +1416,6 @@ impl Iterator for ParseStream {
 			}
 		}
 		let result = self.parse_cmd_list();
-		flog!(DEBUG, result);
 		match result {
 			Ok(Some(node)) => {
 				Some(Ok(node))