get([], seq) returns ()
simpler check on index in get
getter works in empty index case
Merge pull request #203 from mrocklin/get-empty

get([], seq) returns ()
Add pypy3 to build matrix
reduceby takes callable init keyword argument
Merge pull request #205 from eriknw/pypy3

Add pypy3 to build matrix
Describe the ideal contribution
add dissoc function to dictoolz
Identity doc string

Added doc string for `identity` function
pep8 space error fix
Merge pull request #216 from manishtomar/patch-1

Identity doc string
Merge pull request #215 from toddrjen/dissoc

add dissoc function to dictoolz
add tail operation
last is a recipe of tail
fix tail doctest
test tail in lazy setting
take, drop, tail refer to each other in docstrings
Merge pull request #218 from mrocklin/tail

Tail
Merge pull request #214 from mrocklin/readme-contributions

Describe the ideal contribution