si.py, had forgotten an Ansi
readmsgs.py, some Ansi() warnings fixed. Some left..
readmsgs.py, Ansi() all gone!
term.length() fixes
Fix.
readmsgs.py, adressed the point about u'\r\n'.join(term.wrap(..)) instead of u''.join(term.wrap(..))
Merge pull request #66 from rostob/Ansi()-deprecated-fixes

Ansi() deprecated fixes