Console 1.42b341 beta

- added support for behavior/behaviour tag
spelling (no, I will not add alternate spellings
for 'color' tags and attributes :-)

- a user is prompted for configuration reload
when changing a configuration file (thanks to
Rob Davenport for the patch)

- fixed a small handle leak introduced in b340 (in
config file enumeration)

- fixed a memory leak when variable-width fonts
were used

- tweaked cursor drawing a bit (this fixed a bug
with fading block cursor and variable-width
fonts)