Blank fonts and pause dialog

part of the 1.2 and 1.3 Upgrade Project releases however its recently become apparent that as this was not separately available from the main releases some people were still using the original without realising there was a better alternative.
This supersedes the original blank fonts mod that I produced a couple of years back for taking action shots for screenshots and POTD's. Its not a new mod per se, as its already been released as