Changes from version 1.0 to version 1.1

* Commented and cleaned xfigfrag.sty and genfrg.c.  

* Text not \psfrag'ed is now displayed with the correct attributes, as far
as possible.  If PostScript fonts are used, they are replaced with a LaTeX
equivalent.

* Option -i appended to the frg driver; it allows to specify, if
necessary, which text will be exported in the .frg file and which
text goes into the picture.

* Tags in text now can contain strange characters ($_^# etc.) but not too
strange (braces, backslash).