added commented more aggressive compiler options for gcc, subject to be used
instead of the current ones when --enable-debug is used

2. now reads the socket error before check connect status, also to make us
   run fine on MPE/iX

run in a sane manner on his MPE/iX operating system.

warnings. Minor edits by me.

in README.cares

sequence.

been transfered!

to make it easier to track down

included. (a Dan Fandrich fix)

same code as the library uses for its internal function. Thus the captical
C in the beginning.