Fix a small issue in the windows installer, also added the OpenMW version to the installed package name

CMakeLists.txt

@@ -391,11 +391,11 @@ if(WIN32)
     INSTALL(DIRECTORY "${OpenMW_BINARY_DIR}/resources" DESTINATION ".")
 
     SET(CPACK_GENERATOR "NSIS")
-    SET(CPACK_PACKAGE_NAME "OpenMW")
+    SET(CPACK_PACKAGE_NAME "OpenMW ${OPENMW_VERSION}")
     SET(CPACK_PACKAGE_VENDOR "OpenMW.org")
     SET(CPACK_PACKAGE_VERSION ${OPENMW_VERSION})
     SET(CPACK_PACKAGE_VERSION_MAJOR ${OPENMW_VERSION_MAJOR})
-    SET(CPACK_PACKAGE_VERSION_MINOR ${OPENMW_VERSION_MINO})
+    SET(CPACK_PACKAGE_VERSION_MINOR ${OPENMW_VERSION_MINOR})
     SET(CPACK_PACKAGE_VERSION_PATCH ${OPENMW_VERSION_RELEASE})
     SET(CPACK_PACKAGE_EXECUTABLES "openmw;OpenMW;omwlauncher;OpenMW Launcher")
     SET(CPACK_NSIS_CREATE_ICONS_EXTRA "CreateShortCut '\$SMPROGRAMS\\\\$STARTMENU_FOLDER\\\\Readme.lnk' '\$INSTDIR\\\\readme.txt'")