main/cmake: upgrade to 3.1.3

main/cmake/APKBUILD

 # Maintainer: Natanael Copa <ncopa@alpinelinux.org>
 pkgname=cmake
-pkgver=3.1.2
+pkgver=3.1.3
 pkgrel=0
 pkgdesc="CMake is a cross-platform open-source make system"
 url="http://www.cmake.org"
@@ -56,6 +56,6 @@ package() {
 	make DESTDIR="$pkgdir" install
 }
 
-md5sums="75f61184aa70664bc7b3158293950f04  cmake-3.1.2.tar.gz"
-sha256sums="2b210f7d867a1e716c1895357ebe63c7b9ae61fdb5f2d300ab2f01795f085b35  cmake-3.1.2.tar.gz"
-sha512sums="5cd1c46a6514f8f8f8e709bd793ebe3a5f686d28940f20baf642f9781b209ffa495e1788206cb32235d63ee237ef182020111845e3391cfdf2b3dc29c5a245e5  cmake-3.1.2.tar.gz"
+md5sums="5697a77503bb5636f4b4057dcc02aa32  cmake-3.1.3.tar.gz"
+sha256sums="45f4d3fa8a2f61cc092ae461aac4cac1bab4ac6706f98274ea7f314dd315c6d0  cmake-3.1.3.tar.gz"
+sha512sums="348bed66dd23a22e2fc04d9c88f26bd61d110bfae80dfb1734be668d57c9bc58fe27d3f5274e40ab2b5185185b2a1e7b90721c1fe71e4e5d15ac598c840a896b  cmake-3.1.3.tar.gz"