rel(1.1.10): Update CHANGES [skip ci]
+1.1.10 (March 11, 2020)
+=======================
+Bug-fix release in the 1.1.x series.
+
+ * ENH: Overwrite attr's string conversion dunders (#475)
+
1.1.9 (March 05, 2020)
======================
Bug-fix release in the 1.1.x series.
