Update libuv version to v1.14.1

appveyor.yml

@@ -14,11 +14,11 @@ configuration:
 #  - Debug
   - Release
 environment:
-  BOOST_FILENAME_VERSION: 1_63_0
-  BOOST_VERSION: 1.63.0
+  BOOST_FILENAME_VERSION: 1_64_0
+  BOOST_VERSION: 1.64.0
   LIBSSH2_VERSION: 1.8.0
-  LIBUV_VERSION: 1.11.0
-  OPENSSL_VERSION: 1.0.2k
+  LIBUV_VERSION: 1.14.1
+  OPENSSL_VERSION: 1.0.2l
   DOWNLOADS_URL_PREFIX: http://downloads.datastax.com/cpp-driver/windows/dependencies
   TEST_DEPENDENCIES_DOWNLOAD_URL_PREFIX: https://raw.githubusercontent.com/mikefero/cpp-driver-msvc-libs/master
   DEPENDENCIES_LOCATION_PREFIX: C:/projects/dependencies/libs

vc_build.bat

@@ -107,20 +107,20 @@ SET DEPENDENCIES_SOURCE_DIRECTORY=src
 SET DEPENDENCIES_LIBRARIES_DIRECTORY=libs
 SET BOOST_REPOSITORY_URL=https://github.com/boostorg/
 SET BOOST_DIRECTORY=boost
-SET BOOST_BRANCH_TAG_VERSION=boost-1.63.0
+SET BOOST_BRANCH_TAG_VERSION=boost-1.64.0
 SET LIBUV_REPOSITORY_URL=https://github.com/libuv/libuv.git
 SET LIBUV_DIRECTORY=libuv
-SET LIBUV_BRANCH_TAG_VERSION=v1.11.0
-SET LIBUV_PACKAGE_VERSION=1.11.0
+SET LIBUV_BRANCH_TAG_VERSION=v1.14.1
+SET LIBUV_PACKAGE_VERSION=1.14.1
 SET GYP_REPOSITORY_URL=https://chromium.googlesource.com/external/gyp.git
 SET LIBSSH2_REPOSITORY_URL=https://github.com/libssh2/libssh2.git
 SET LIBSSH2_DIRECTORY=libssh2
 SET LIBSSH2_BRANCH_TAG_VERSION=libssh2-1.8.0
 SET LIBSSH2_PACKAGE_VERSION=1.8.0
 SET OPENSSL_REPOSITORY_URL=https://github.com/openssl/openssl.git
 SET OPENSSL_DIRECTORY=openssl
-SET OPENSSL_BRANCH_TAG_VERSION=OpenSSL_1_0_2k
-SET OPENSSL_PACKAGE_VERSION=1.0.2k
+SET OPENSSL_BRANCH_TAG_VERSION=OpenSSL_1_0_2l
+SET OPENSSL_PACKAGE_VERSION=1.0.2l
 SET ZLIB_REPOSITORY_URL=https://github.com/madler/zlib.git
 SET ZLIB_DIRECTORY=zlib
 SET ZLIB_BRANCH_TAG_VERSION=v1.2.11