Finmc

Somdip Datta (1):
Merge pull request 3 from finlib/plot-api

somdipdatta (3):
simplify plot iv api
update README
update docs and bump version

somdipdatta (4):
add multi bs model
bump version
restore init in heston tests dir
restore init in multi tests dir

somdipdatta (4):
remove milstein from heston
revise arg of antithetic_normal
simplify drift calc
add dupire_local_var and bump version

somdipdatta (4):
improve docs for plots and calcs
add distribution plot
add lib fn for antithetics
add uniform interpolator and bump version

somdipdatta (3):
fix implied vol
move plots to the package
bum version to 0.0.4

somdipdatta (7):
add docs
update README
update doc links after repo migration
update images
move reset inside util and calc methods
rename advance_step to step
bump version