Add support of python version 3.4 in travis. Same dependancy of python version 3.3 is used.
Add support of python version 3.4 in travis.
Same dependancy of python version 3.3 is used.

wardi/urwid,tonycpsu/urwid,wardi/urwid,urwid/urwid,rndusr/urwid,inducer/urwid,urwid/urwid,tonycpsu/urwid,inducer/urwid,wardi/urwid,inducer/urwid,rndusr/urwid,rndusr/urwid,urwid/urwid,tonycpsu/urwid