Call for testers

[Eric Pouech]

Has you may have seen, a new rendering interface is now available for 
Winhelp
It should be better (with the last row of patches) than the old one, but 
still not perfect
And likely not bug free, hence the call for testers

I'm waiting for some real feedback from real users about reading your 
old .hlp files
The new rendering is turned on by setting the env variable 
WINHELP_RICHEDIT to 1

A+