added deleqcongs, richer rep_ss split solver in safe and unsafe parts (finish_tac, unsafe_finish_tac) added safe_asm_full_simp_tac, setSSolver, addSSolver renamed setsolver to setSolver, addsolver to addSolver
added deleqcongs, richer rep_ss
split solver in safe and unsafe parts (finish_tac, unsafe_finish_tac)
added safe_asm_full_simp_tac, setSSolver, addSSolver
renamed setsolver to setSolver, addsolver to addSolver

MerelyAPseudonym/isabelle,MerelyAPseudonym/isabelle,MerelyAPseudonym/isabelle,MerelyAPseudonym/isabelle,MerelyAPseudonym/isabelle,MerelyAPseudonym/isabelle