added write_blade_planform

See merge request !26

Fix cap again

See merge request !25

Cyldomain

See merge request !24

Add check for blocks in add_groupe to insure that it is a list, otherwise converting it to a list. Difference inbetween py2 and py3: "dict.keys()" return a list in py2, but in py3 it return a "dict_keys" object, which is a pointer (get update if more items gets added).

hot fix for Blas issue on Jess

See merge request !23

allow user to set Ptip in coons tip

See merge request !22

Domain fixes

See merge request !21

fix for computing airfoil props using complex step

See merge request !20

python 3 compatibility and tests

See merge request !19

added option to set blade pitch, between 0 and -90 deg

See merge request !18

Added curve test and check on input points (having correct dimensions and neighboring points are different)