reorg - pg_reorg: Fixed database corruption when target tables have

Log Message:
-----------
Fixed database corruption when target tables have dropped columns, and
there are views or functions depending on columns after dropped ones.
The issue was reported by depesz, and original patch by Denish Patel.

Improved documentation how to build binaries from source.

COPYRIGHT updated.

Modified Files:
--------------
    pg_reorg:
        COPYRIGHT (r1.2 -> r1.3)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/COPYRIGHT?r1=1.2&r2=1.3)
        Makefile (r1.6 -> r1.7)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/Makefile?r1=1.6&r2=1.7)
    pg_reorg/bin:
        Makefile (r1.8 -> r1.9)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/bin/Makefile?r1=1.8&r2=1.9)
        pg_reorg.c (r1.17 -> r1.18)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/bin/pg_reorg.c?r1=1.17&r2=1.18)
    pg_reorg/bin/expected:
        reorg.out (r1.9 -> r1.10)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/bin/expected/reorg.out?r1=1.9&r2=1.10)
    pg_reorg/bin/pgut:
        pgut-fe.c (r1.5 -> r1.6)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/bin/pgut/pgut-fe.c?r1=1.5&r2=1.6)
        pgut-fe.h (r1.1 -> r1.2)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/bin/pgut/pgut-fe.h?r1=1.1&r2=1.2)
        pgut.c (r1.13 -> r1.14)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/bin/pgut/pgut.c?r1=1.13&r2=1.14)
        pgut.h (r1.8 -> r1.9)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/bin/pgut/pgut.h?r1=1.8&r2=1.9)
    pg_reorg/bin/sql:
        reorg.sql (r1.9 -> r1.10)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/bin/sql/reorg.sql?r1=1.9&r2=1.10)
    pg_reorg/doc:
        index-ja.html (r1.8 -> r1.9)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/doc/index-ja.html?r1=1.8&r2=1.9)
        index.html (r1.8 -> r1.9)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/doc/index.html?r1=1.8&r2=1.9)
        pg_reorg-ja.html (r1.11 -> r1.12)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/doc/pg_reorg-ja.html?r1=1.11&r2=1.12)
        pg_reorg.html (r1.11 -> r1.12)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/doc/pg_reorg.html?r1=1.11&r2=1.12)
    pg_reorg/lib:
        Makefile (r1.7 -> r1.8)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/lib/Makefile?r1=1.7&r2=1.8)
        pg_reorg.sql.in (r1.10 -> r1.11)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/lib/pg_reorg.sql.in?r1=1.10&r2=1.11)
        reorg.c (r1.22 -> r1.23)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/lib/reorg.c?r1=1.22&r2=1.23)
        uninstall_pg_reorg.sql (r1.3 -> r1.4)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/lib/uninstall_pg_reorg.sql?r1=1.3&r2=1.4)
    pg_reorg/lib/pgut:
        pgut-be.c (r1.5 -> r1.6)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/lib/pgut/pgut-be.c?r1=1.5&r2=1.6)
        pgut-be.h (r1.8 -> r1.9)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/lib/pgut/pgut-be.h?r1=1.8&r2=1.9)
        pgut-spi.c (r1.3 -> r1.4)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/lib/pgut/pgut-spi.c?r1=1.3&r2=1.4)
        pgut-spi.h (r1.3 -> r1.4)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/lib/pgut/pgut-spi.h?r1=1.3&r2=1.4)
    pg_reorg/msvc:
        bin.2010.vcxproj (r1.2 -> r1.3)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/msvc/bin.2010.vcxproj?r1=1.2&r2=1.3)
        bin.2010.vcxproj.filters (r1.1 -> r1.2)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/msvc/bin.2010.vcxproj.filters?r1=1.1&r2=1.2)