* doc/gdb.texinfo: (1) better introductory example; (2) more
consistent use of @code, @samp, @file, @kbd throughout; small
cleanups to first three nodes; (3) new "Contributors" node;
- (4) Appendix, Renamed Commands
+ (4) Appendix, Renamed Commands; (5) divert specialized startup
+ instructions to "Targets" chapter for generic manuals, while
+ leaving them up front for manuals specific to specialized
+ environments; (6) apply fixes from RMS comments through chapter 4.
* pretex.m4: modify explanatory text slightly (and redefine
"regexp") to keep GNU m4 from complaining. (It still crashes