.screenrc.d/v-emacs-irssi: fix so it actually works
.bashrc: don't set ignorespace

u ~ (master>) $ echo foo
foo
u ~ (master>) $  echo bar
bar
u ~ (master>) $ echo zar
zar
u ~ (master>) $ history|tail -n 10
 ...
 4988  2013-01-17 19:12:09  echo foo
 4989  2013-01-17 19:12:14  echo zar
 4990  2013-01-17 19:12:21  history|tail -n 10