pgsphere - pgsphere: - bug 1010437 fixed: storage of path and polygon -

Log Message:
-----------
- bug 1010437 fixed: storage of path and polygon
- bug 1010446 fixed: seg fault in aggregate functions to add points to path and polygon

Modified Files:
--------------
    pgsphere:
        box.c (r1.1.1.1 -> r1.2)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsphere/pgsphere/box.c.diff?r1=1.1.1.1&r2=1.2)
        btree.c (r1.1.1.1 -> r1.2)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsphere/pgsphere/btree.c.diff?r1=1.1.1.1&r2=1.2)
        output.c (r1.1.1.1 -> r1.2)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsphere/pgsphere/output.c.diff?r1=1.1.1.1&r2=1.2)
        path.c (r1.1.1.1 -> r1.2)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsphere/pgsphere/path.c.diff?r1=1.1.1.1&r2=1.2)
        path.h (r1.1.1.1 -> r1.2)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsphere/pgsphere/path.h.diff?r1=1.1.1.1&r2=1.2)
        polygon.c (r1.1.1.1 -> r1.2)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsphere/pgsphere/polygon.c.diff?r1=1.1.1.1&r2=1.2)
        polygon.h (r1.1.1.1 -> r1.2)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsphere/pgsphere/polygon.h.diff?r1=1.1.1.1&r2=1.2)
    pgsphere/expected:
        path.out (r1.1.1.1 -> r1.2)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsphere/pgsphere/expected/path.out.diff?r1=1.1.1.1&r2=1.2)
        poly.out (r1.1.1.1 -> r1.2)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsphere/pgsphere/expected/poly.out.diff?r1=1.1.1.1&r2=1.2)
        tables.out (r1.1.1.1 -> r1.2)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsphere/pgsphere/expected/tables.out.diff?r1=1.1.1.1&r2=1.2)
    pgsphere/sql:
        path.sql (r1.1.1.1 -> r1.2)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsphere/pgsphere/sql/path.sql.diff?r1=1.1.1.1&r2=1.2)
        poly.sql (r1.1.1.1 -> r1.2)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsphere/pgsphere/sql/poly.sql.diff?r1=1.1.1.1&r2=1.2)
        tables.sql (r1.1.1.1 -> r1.2)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsphere/pgsphere/sql/tables.sql.diff?r1=1.1.1.1&r2=1.2)

Added Files:
-----------
    pgsphere/data:
        test_spherepath.data (r1.1)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsphere/pgsphere/data/test_spherepath.data?rev=1.1&content-type=text/x-cvsweb-markup)
        test_spherepolygon.data (r1.1)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsphere/pgsphere/data/test_spherepolygon.data?rev=1.1&content-type=text/x-cvsweb-markup)