Fixing spacing.
Aligning CHEBGUI fields.
By a popular request, introducing the Chebfun logo in Chebgui!
Remove vscale update from SIMPLIFY(). Closes #973.
Fix typo in casing.
Allow a tolerance in CHEBTECH/MINUS for zero result.
Make test_hermpoly easier to check. No actual changes.
Fix this broken test criteria.
Remove the final test (which is unreliable).
Merge branch 'chebgui-snagging' into development
Merge branch 'development' of github.com:chebfun/chebfun into development