DPF patch by superelchi

git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@1198 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
indentation

git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@1199 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
autotools update (iconv?)

git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@1200 3ae390bd-cb1e-0410-b409-cd5a39f66f1f