libtool: Add missing LICENSE.
libtool: Add missing LICENSE.

haikuports/haikuports,haikuports/haikuports,Begasus/haikuports,moochris/haikuports,nielx/haikuports,miqlas/haikuports,haikuports/haikuports,Begasus/haikuports,koletzky/haikuports,nielx/haikuports,koletzky/haikuports,nielx/haikuports,koletzky/haikuports,miqlas/haikuports,moochris/haikuports,moochris/haikuports,haikuports/haikuports,haikuports/haikuports,Begasus/haikuports,miqlas/haikuports,Begasus/haikuports,Begasus/haikuports