Improve it (just small changes are needed)

[Naereen]

Hi! Thanks for this extension!

Could it be possible to improve it, to support some syntax that are not yet supported?

• from ... cimport ... the cimport should be colored as import
• cdef [type] variable cdef should be colored as keyword
• cdef function same
• in def/cdef function definitions, types before variable names should be correctly colored: def test(float x, float y) should color flat

Thanks in advance (if you can fix this)