#195 Documentation: image size was too small in document

[ollydbg]

Hi, I found that both in pdf and online document, this file was too small and blue.

https://quex.svn.sourceforge.net/svnroot/quex/trunk/doc/source/figures/state-machine-codec-unicode.png
https://quex.svn.sourceforge.net/svnroot/quex/trunk/doc/source/figures/state-machine-codec-iso8859-7.png

see:
http://quex.sourceforge.net/doc/html/character-encoding/engine-codec.html

By the way, the unicode used in quex is in-fact a UCS-2 representation, means fixed length = 2 bytes, am I right?
see:
http://en.wikipedia.org/wiki/UCS-2

thanks

[ollydbg]

by the way ,the original image (SVG) was quite good.
like:
https://quex.svn.sourceforge.net/svnroot/quex/trunk/doc/source/figures/state-machine-codec-iso8859-7.svg

So, I guess some bug happens when converting from SVG to PNG format.