Unicode Greek letters don't parse

[bengolds]

Algebrite chokes on parsing any expression with a unicode greek letter. EG: 3*γ

[davidedc]

acknowledged

[bengolds]

Simple fix here. May not be what you want, but it does work for now.

[davidedc]

yes I shall include it, but I'd also need to show that off in an example in the home page... also there should be appropriate latex support for those chars