Remove TODO list comment

Author: AlexAndorra

pymc/distributions/multivariate.py

@@ -2488,7 +2488,7 @@ def dist(cls, sigma=1, zerosum_axes=None, support_shape=None, **kwargs):
         if support_shape is None:
             if zerosum_axes > 0:
                 raise ValueError("You must specify dims, shape or support_shape parameter")
-            # edge-case doesn't work for now, because at.stack in get_support_shape fails
+            # TODO: edge-case doesn't work for now, because at.stack in get_support_shape fails
             # else:
             #     support_shape = () # because it's just a Normal in that case
         support_shape = at.as_tensor_variable(intX(support_shape))
@@ -2552,12 +2552,6 @@ def rv_op(cls, sigma, zerosum_axes, support_shape, size=None):
             ndim_supp=zerosum_axes,
         )(normal_dist, sigma, support_shape)
 
-        # TODO:
-        # test get_support_shape with 2D
-        # test ZSN logp
-        # test ZSN variance
-        # fix failing Ubuntu test
-
 
 @_change_dist_size.register(ZeroSumNormalRV)
 def change_zerosum_size(op, normal_dist, new_size, expand=False):