lt: xtest now passing, move tests around
python_header: oops fix the make script
add NEWS file
a README file for the windows package with bundled deps
README.md updates
script for making windows binary packages
getting ready for a 0.0.5 release
makefile: matlab should get NEWS file too
display: use isempty explicity for clarity and for matlab
matlab: terminal width fix
popen2: minor text change
prepare for 0.1.0 release
update screenshots
new screenshots
display: fix to remove extra line when snippets disabled

Fixes issue #90.
add isscalar

Fix issue #88, newer Octave needs overloaded isscalar.
update NEWS file
popen2: echo sympy version and python version on startup

On Windows, explicitly echo python sys.version, whereas
on unix, this was probably already on stderr.
Add uplus method
forgot to update NEWS file