bizgres - bizgres: Allowing the full 8 bit character set (LATIN1) to be

Log Message:
-----------
Allowing the full 8 bit character set (LATIN1) to be used as delimiters,
nulls, or escapes.
Also added a test to see if the COPY command is accepted by the backend
before starting to send data.

Modified Files:
--------------
bizgres/loader/src/com/deepgreen/loader:
AsyncCdbWriter.java (r1.3 -> r1.4)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/loader/src/com/deepgreen/loader/AsyncCdbWriter.java.diff?r1=1.3&r2=1.4)
DGLoader.java (r1.9 -> r1.10)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/loader/src/com/deepgreen/loader/DGLoader.java.diff?r1=1.9&r2=1.10)
DGLoaderProperties.java (r1.8 -> r1.9)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/loader/src/com/deepgreen/loader/DGLoaderProperties.java.diff?r1=1.8&r2=1.9)
LibpqCmd.java (r1.2 -> r1.3)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/loader/src/com/deepgreen/loader/LibpqCmd.java.diff?r1=1.2&r2=1.3)
LoadCommand.java (r1.1 -> r1.2)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/loader/src/com/deepgreen/loader/LoadCommand.java.diff?r1=1.1&r2=1.2)
bizgres/loader/src/native/com/deepgreen/loader:
lipqcmd.c (r1.3 -> r1.4)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/loader/src/native/com/deepgreen/loader/lipqcmd.c.diff?r1=1.3&r2=1.4)