Changed so it doesn't use the deprecated functions in GTK 3.10.

Signed-off-by: Dan Printzell <xwildn00bx@gmail.com>
Fixed GTK2/windows building

Signed-off-by: Dan Printzell <xwildn00bx@gmail.com>
Merge pull request #12 from WildN00b/FixGTK3.10

Changed so it doesn't use the deprecated functions in GTK 3.10.