marioizquierdo/jquery.serializeJSON — pull request #6 by Nicocin (2014-02-14 11:31:01+00:00)
Title: Feature/alphanumerickeys

Sometimes parseInt wil return a value (instead of NaN) for a value that is not an int, for example:
parseInt('1st', 10) === 1
Because of this (unexpected) behaviour, using such a value as a key wil result in an array instead of an object.

This tiny fix that ensures all non-numeric keys result in an object, not an array.
-----> {"1st" : "coffee"}