Using a list to fix HTML output in doc

doc/library/tensor/basic.txt

@@ -454,14 +454,14 @@ TensorVariable
 
         A few examples of patterns and their effect:
 
-            ('x') -> make a 0d (scalar) into a 1d vector
-            (0, 1) -> identity for 2d vectors
-            (1, 0) -> inverts the first and second dimensions 
-            ('x', 0) -> make a row out of a 1d vector (N to 1xN)
-            (0, 'x') -> make a column out of a 1d vector (N to Nx1)
-            (2, 0, 1) -> AxBxC to CxAxB
-            (0, 'x', 1) -> AxB to Ax1xB
-            (1, 'x', 0) -> AxB to Bx1xA
+            * ('x') -> make a 0d (scalar) into a 1d vector
+            * (0, 1) -> identity for 2d vectors
+            * (1, 0) -> inverts the first and second dimensions
+            * ('x', 0) -> make a row out of a 1d vector (N to 1xN)
+            * (0, 'x') -> make a column out of a 1d vector (N to Nx1)
+            * (2, 0, 1) -> AxBxC to CxAxB
+            * (0, 'x', 1) -> AxB to Ax1xB
+            * (1, 'x', 0) -> AxB to Bx1xA
 
     .. method:: flatten(ndim=1)