remove !libtool

PKGBUILD

@@ -8,7 +8,6 @@ pkgdesc="Monitor and display application startup"
 arch=(i686 x86_64)
 license=('LGPL')
 depends=('libx11' 'xcb-util>=0.3.9')
-options=('!libtool')
 url="http://www.freedesktop.org"
 source=(http://www.freedesktop.org/software/startup-notification/releases/${pkgname}-${pkgver}.tar.gz)
 md5sums=('2cd77326d4dcaed9a5a23a1232fb38e9')