Pyibex

* [fix] update ibex v2.8.9


2020-10-18 Benoit Desrochers <ben.enstagmail.com>

* [fix] minor fixes in Thickset package


2020-10-01 Benoit Desrochers <ben.enstagmail.com>

* [add] thickset code from phd thesis (https://tel.archives-ouvertes.fr/tel-01850567)
* [refactoring] change folder organisation (to be continued in next release)
* [BREAKING] remove python 2.7 support

2020-06-02 Benoit Desrochers <ben.enstagmail.com>

* [pybind11] switch to version 2.5.0
* [add] add BoolInterval binding

2020-04-02 Benoit Desrochers <ben.enstagmail.com>

2018-03-12 Benoit Desrochers <ben.enstagmail.com>
* [install] add vibes requirment in setup.py (for iamooc)
* [doc] fix indentation error in Interval

2018-02-25 Benoit Desrochers <ben.enstagmail.com>
* [update] pybind11 version > 2.2.1 (b48d4a)
* [update] doc
* [new] CtcHull and CtcPaving
* [new] Paving object

2017-09-12 Benoit Desrochers <ben.enstagmail.com>
* PATCH v1.6.3b
* [add] Interval Matrix shape function (need to be converted in property)
* [update] fix pybind11 version to 2.2.1.

2017-08-07 Benoit Desrochers <ben.enstagmail.com>
* PATCH v1.6.3a
* [update] use last pybind version
* [add] diff operator for function
* [add] perftools to measure execution time
* [add] inner argument in CtcRaster to handle part which is outside the bbox of the image
* [fix] sepProj bugs
* [fix] SepTransform bwd operation
* [fix] bug in Catan2 when x=[0,0]
* [fix] bug in SepPolarXY when computing the complementary of [rho]x[theta]
* [fix] PdcInPolygon can return MAYBE (need ibex update)
* [fix] Bug with SepBoundary with undeterminated case (need ibex fix)

2017-07-14 Benoit Desrochers <ben.enstagmail.com>

* [BREAKING] change Ctc python API. Ctc can return a IntervalVector
* [update] ibex-lib 2.8.6 with cmake
* [change] remove bwd_integer; add bwd_ceil and bwd_flootr
* [change] add

2020-02-16 Benoit Desrochers <ben.enstagmail.com>