v0.10.2

Fix @stock

v0.10.1

Cleanup

v0.10.0

@cash and @stock return position types.

Updated CI, README, new macros

Added @cash and @stock macros
Added cash"..." and stock"..." string macros
Cleaned up README.md

Remove reexports

Remove re-exports (#6)

* Remove re-exports

* Fix tests and Project.toml

Co-authored-by: ScottPJones <scottjones@alum.mit.edu>

Update CI / README

Merge pull request #5 from JuliaFinance/spj/readme

Update to README.md / appveyor script