[SPARK-7681] [MLLIB] remove mima excludes for 1.3
[SPARK-7681] [MLLIB] remove mima excludes for 1.3

There excludes are unnecessary for 1.3 because the changes were made in 1.4.x.

Author: Xiangrui Meng <9616cf314f60cbadfd3d5d51110130ad7923defb@databricks.com>

Closes #6254 from mengxr/SPARK-7681-mima and squashes the following commits:

7f0cea0 [Xiangrui Meng] remove mima excludes for 1.3

(cherry picked from commit 6845cb2ff475fd794b30b01af5ebc80714b880f0)
Signed-off-by: Xiangrui Meng <9616cf314f60cbadfd3d5d51110130ad7923defb@databricks.com>

andrewor14/iolap,andrewor14/iolap,andrewor14/iolap,andrewor14/iolap,andrewor14/iolap,andrewor14/iolap,andrewor14/iolap