android configure script: allow custom options

(cherry picked from commit 42e415b4895b65412e00f7516a0e615ad5d23f60)
Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

extras/package/android/configure.sh

@@ -102,4 +102,5 @@ sh $VLC_SOURCEDIR/configure --host=arm-eabi-linux --build=x86_64-unknown-linux $
                 --disable-gles1 --disable-gles2 \
                 --disable-goom \
                 --disable-projectm \
-                --enable-iomx
+                --enable-iomx \
+                $*