removed elifdef which is not supported on some systems

*	modified:   preg_utils.c

README changes

*	modified:   README.md

1.1 update

*	modified:   ChangeLog
*	modified:   INSTALL
*	modified:   Makefile.am
*	modified:   Makefile.in
*	modified:   README.md
*	new file:   config/ghmysql.m4
*	modified:   configure
*	modified:   configure.ac
*	modified:   doc/Makefile.in
*	modified:   test/Makefile.in
*	modified:   test/create_testdb.sql
*	modified:   test/lib_mysqludf_preg_capture.result
*	modified:   test/lib_mysqludf_preg_capture.test
*	modified:   test/lib_mysqludf_preg_check.result
*	modified:   test/lib_mysqludf_preg_info.result
*	modified:   test/lib_mysqludf_preg_position.result
*	modified:   test/lib_mysqludf_preg_replace.result
*	modified:   test/lib_mysqludf_preg_replace.test
*	modified:   test/lib_mysqludf_preg_rlike.result
*	modified:   test/lib_mysqludf_preg_rlike.test
*

*	modified: .gitignore

Firt commit