Notify the client when a command was not found
builder.py supports set operations for more complex models
more builder functions
added EMPTY define
fix
sqlalchemy no longer required for server
Merge branch 'no_command' of https://github.com/Aaron1011/Craft
code formatting
support text justification
no GL_LINE_SMOOTH
larger cube wireframe
refactoring to include vertex, normal, uv data in single buffer
working buffer refactor
refactor
refactor
fix
incorporate some of #83
simpler implementation for #84
Merge branch 'master' of https://github.com/fogleman/Craft