v0.3.2
	packaging fixes

v0.3.1 
	moving ancillary files into /experiments
	committed some untracked experiments

v0.3.0
	packaging fixes
	upgrade black
	pre-commit
	updated requirements because 1.0.0 of dogpile.cache is py3 only
	moved from travis to github actions

v0.2.2
	2020.06.08 - py2 and py3 tests pass
	2019.09.19 - black formatting
	2019.05.31 - standardize imports to use `dogpile.util.compat.pickle` instead of our own detection

v0.2.1
	2019.04.26
	undid some aggressive `list()` encapsulating by the 2to3 tool

v0.2.0
	2019.04.24
	full Python3 compatibility of tests and demo files.  the core package basically worked before, but now officially does.

2016.11.15
	adding travis

v 0.1.3
	improved the previous version with a factory for dumps

v 0.1.2
	aliased loads/dumps on multi functions into a local variable; on larger lists this may be faster
	
v 0.1.1
	some flake8 cleanup
	changed the default serializer to a module function instead of a lambda.
	- this should be easier for inspection and slighter better for memory as it
	  is now a single global for the package.

v 0.1.0
	added `lock_class`
	added `lock_prefix`

v 0.0.2
	packaging fix
	
v 0.0.1
	initial release
