removed target RAW-ProofGeneral (impractical to maintain);

declare: disallow quote (") in names;

removed legacy ML file; fixed prems_conv;

HOL-Complex-Matrix: fixed deps -- sort of;

adopted to new computing oracle and fixed bugs introduced by tuning

added computing oracle support for HOL and numerals

new version of computing oracle

simplified writeln_fn;

prompt: plain string, not output;

type output = string indicates raw system output;

symbolic output: avoid empty blocks, 1 space for fbreak;

tuned;

thm tag: Markup.property list;

gensym: slightly more obscure prefix descreases probability of name clash;

replaced exception TableFun/GraphFun.DUPS by TableFun/GraphFun.DUP;

attribute tagged: single argument;

updated;

simplified Symtab;

renamed ML_exc to ML_exn;

Show the use of reflection attribute; fixed comments about the order of absorbing equations : f (C x) = x ; now automaically tried as last;

Changed syntax for the reflection method (reify unchanged). reflection takes an optional set of theorems for reification then several correctness theorems are specified by rules:'' then the optional term is specified by only:

Try several correctness theorems for reflection; rearrange cong rules to avoid the absoption cases;

Context data now consist of eqations for reification and equations for correctness theorems for reflection; Added attribute reflection to store correctness theorems to be trued by default

simplified/more robust print_state; more robust prompt markup;

export mode_markup; added symbolic output (via print_mode); misc cleanup;

added markup for pretty printing;

Corrected erronus use of compiletime context to the runtime context

make smlnj happy;

toplevel prompt/print_state: proper markup, removed hooks;

toplevel prompt/print_state: proper markup, removed hooks; tuned;