Add lokinet-vpn binary, disable shared libs

debian/lokinet-bin.install

@@ -1,2 +1,3 @@
 /usr/bin/lokinet
 /usr/bin/lokinet-bootstrap
+/usr/bin/lokinet-vpn

debian/rules

@@ -38,7 +38,7 @@ override_dh_auto_configure:
 	dh_auto_configure -- -DCMAKE_BUILD_TYPE=Release -DRELEASE_MOTTO="$(shell cat motto.txt)" \
 		-DGIT_VERSION="deb$(DEB_VERSION)" \
 		$(DEB_CMAKE_ARCH_OPTIONS) \
-		-DWITH_TESTS=OFF \
+		-DWITH_TESTS=OFF -DBUILD_SHARED_LIBS=OFF \
 		-DNATIVE_BUILD=OFF -DUSE_AVX2=OFF -DWITH_SETCAP=OFF
 
 override_dh_installsystemd: