libpqtypes - libpqtypes: configure fixes and memalign cleanup

Log Message:
-----------
configure fixes and memalign cleanup

Modified Files:
--------------
libpqtypes:
configure.ac (r1.11 -> r1.12)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/libpqtypes/libpqtypes/configure.ac.diff?r1=1.11&r2=1.12)
reconf (r1.2 -> r1.3)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/libpqtypes/libpqtypes/reconf.diff?r1=1.2&r2=1.3)
libpqtypes/src:
geo.c (r1.5 -> r1.6)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/libpqtypes/libpqtypes/src/geo.c.diff?r1=1.5&r2=1.6)