Updated README. About to pull new version of newton interval
Updated README
Squashed 'finitediff/newton_interval/' changes from 0dde794..1c73d63

1c73d63 NI_SIZE_T is now a macro
0ee2c11 added Travis CI config file
8710537 New signature in header and pxd. Added  to cython declarations.
00f77dc updated ignore of binaries in tests/
e602486 New utility funcs (check_nan, check_strict_monotonicicty)
f6c90b1 Added Cython definition file

git-subtree-dir: finitediff/newton_interval
git-subtree-split: 1c73d632e1608b2e6dd1ec535d5e50efc4bd7aba
Squashed newton_interval
New upstream pycompilation (levering ArbitraryDepthGlob)