Updated LaTeX template: CJKoptions variable, allow dvipsnames for colors.

Thanks to Xavier Olive.

The addition of the `CJKoptions` variable allows one to set (e.g.)
a bigger font size for Asian fonts than latin ones.

Including dvipsnames allows specifying colors like MidnightBlue
for link colors.  This brings in a dependency on the color package,
but it is a standard package and required anyway by graphics.

data/templates

@@ -1 +1 @@
-Subproject commit 63ac9416c8c79e047a6d25c1894d83b3e8394541
+Subproject commit 4d9a73d767b200a0cf43eeab7fc114c106f7b37f