Adding `partition' to partition a list
tests for partition in an insane dsl
Adding the quintessential README
Changing imports according to new reorganisation

Since dashy.dash is renamed to core, all imports are renamed accordingly
Adding `accumulate' fn to return accumulated sums

Accumulate is already available from itertools for Python >=3.3, for the
rest of us this provides the accumulate function
Tests for accumulate

I should probably give up on LaTeX symbols in tests
Adding `take-last' and `last'

`take-last' takes n items from the end of an iterable. Presently implemented as
popping items from the right of a deque
Adding `requirements.txt'
adding travis yml
Update README
core.hy: Moving imports outside
examples to tests works finally

Modified all tests cases to follow the examples form
TODO: Allow for try catch exceptions etc.
Adding docs to tests and aligning all forms

Added basic docs to all tests and aligned all functions at 2 spaces
Simple anaphoric -map version
updating init with newer functions

* Adding take-last and last to init.py
* Cosmetic modifications to __init__.py