Julia compiler uses julia types
Distinguish 2 fgh recipes: fgh1 and fgh2
Merge branch 'master' into dev/dolo-recs
Correct handling of bounds:
 - Move their exportations to avoid repetitions of the same operations
 - Add incidence matrices for bounds
Add equilibrium as an alias for arbitrage
Add default values for equation compilation to suppress the writting of infinite bounds
Allow for complementarity conditions the use of _|_ in addition to |
Merge branch 'master' into dev/dolo-recs
Transition towards making fg models the default.
Moved recipes in a yaml file.
Removed old tests.
Making fg models the default.
Added infos structure to python models.
Moved portfolio perturbation to algos.
Perfect_foresight: corrected test for constant bounds.
Removed unnecessary print() statement in discretiztion.py
Merge branch 'master' of https://github.com/albop/dolo
Added .yaml recipes and simple perturbations algorithm.
Merge branch 'master' of https://github.com/albop/dolo
Merge branch 'christophe-gouel-dev/dolo-recs'

Conflicts:
	dolo/symbolic/recipes.py