Fixed aa typo in the vimsyntaxgen plugin

Signed-off-by: Haru <haru@dotalux.com>
Updated vimsyntaxgen for latest syntastic version

Signed-off-by: Haru <haru@dotalux.com>
Added support for #define npc constants in vimsyntaxgen

Signed-off-by: Haru <haru@dotalux.com>