Document `eval' changes.
* doc/lispref/eval.texi (Eval): Document the LEXICAL arg to eval. * doc/lispref/variables.texi (Variables, Void Variables): Use "scoping rule" terminology consistently. (Variable Scoping): Add index entries, and use "dynamic scope" terminology in place of "indefinite scope" to reduce confusion. (Lexical Binding): Document lexical environment format. (Using Lexical Binding): Add index entries for error messages.
Showing with 89 additions and 60 deletions