comparing values of types Int and java.sql.JDBCType using `==' will always yield false

[kenji yoshida]

in 48b2db7

/src/main/scala/xerial/sbt/sql/SQLModelClassGenerator.scala:65: comparing values of types Int and java.sql.JDBCType using `==' will always yield false
[warn]           val elementType = if(tpe == JDBCType.ARRAY) {
[warn]                                    ^

[Taro L. Saito]

Removed this unused code.