[Pgpool-committers] pgpool - pgpoolAdmin: - split() -> explode() - based on one coding rule

[User Anzai]

Log Message:
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- split() -> explode()
- based on one coding rule

Modified Files:
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    pgpoolAdmin:
        changePassword.php (r1.4 -> r1.5)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpoolAdmin/changePassword.php?r1=1.4&r2=1.5)