Clarify todo/fixmes

crates/nu-engine/src/documentation.rs

@@ -6,7 +6,7 @@ const COMMANDS_DOCS_DIR: &str = "docs/commands";
 
 pub struct DocumentationConfig {
     no_subcommands: bool,
-    //FIXME:
+    //FIXME: add back in color support
     #[allow(dead_code)]
     no_color: bool,
     brief: bool,

crates/nu-engine/src/from_value.rs

@@ -100,19 +100,6 @@ impl FromValue for Spanned<String> {
     }
 }
 
-//FIXME
-/*
-impl FromValue for ColumnPath {
-    fn from_value(v: &Value) -> Result<Self, ShellError> {
-        match v {
-            Value:: => Ok(c.clone()),
-            v => Err(ShellError::type_error("column path", v.spanned_type_name())),
-        }
-    }
-}
-
-*/
-
 impl FromValue for CellPath {
     fn from_value(v: &Value) -> Result<Self, ShellError> {
         let span = v.span()?;