findreplace patch

[Edwin Leuven]

Hi, 

I attach the patch that moves find/replace to frontends. It also moves some 
stuff out ouf LyXText. The files src/lyxfr1.[Ch] and src/lyxfr0.[Ch] can be 
removed. Could someone check and/or apply it?

Thanks for your help.

Greetings, Ed.

ps. could someone apply the qt2 character patch?

http://www.mail-archive.com/lyx-devel%40lists.lyx.org/msg19935.html

findreplace.diff.gz