Use a custom integer parse function (instead of Integer.parse/1)
Use a custom integer parse function (instead of Integer.parse/1)

As explained in the comments on the new
Redix.Protocol.non_leaky_integer_parse/1 function, we need a custom
implementation for `Integer.parse/1` because as of Elixir 1.2.2 it leaks
binary memory.

whatyouhide/redix